The electrical conductivity tensor of beta-Ga2O3 analyzed by van der Pauw measurements: Inherent anisotropy, off-diagonal element, and the impact of grain boundaries

@article{ author = { C. Golz and Z. Galazka and J. Lähnemann and V. Hortelano and F. Hatami and W.T. Masselink and O. Bierwagen }, title = { The electrical conductivity tensor of beta-Ga2O3 analyzed by van der Pauw measurements: Inherent anisotropy, off-diagonal element, and the impact of grain boundaries }, journal = { Physical Review Materials }, volume = { 3 }, year = { 2019 }, pages = { 124604 } }

TY - JOUR AU - C. Golz AU - Z. Galazka AU - J. Lähnemann AU - V. Hortelano AU - F. Hatami AU - W.T. Masselink AU - O. Bierwagen TI - The electrical conductivity tensor of beta-Ga2O3 analyzed by van der Pauw measurements: Inherent anisotropy, off-diagonal element, and the impact of grain boundaries JF - Physical Review Materials JA - Phys. Rev. Mater. J1 - VL - 3 SP - 124604 PY - 2019/12/27

X-ray diffraction from strongly bent crystals and spectroscopy of XFEL pulses

@article{ author = { V. M. Kaganer and I. Petrov and L. Samoylova }, title = { X-ray diffraction from strongly bent crystals and spectroscopy of XFEL pulses }, journal = { Acta Crystallographica A }, volume = { 76 }, year = { 2019 }, pages = { 55 } }

TY - JOUR AU - V. M. Kaganer AU - I. Petrov AU - L. Samoylova TI - X-ray diffraction from strongly bent crystals and spectroscopy of XFEL pulses JF - Acta Crystallographica A JA - Acta Cryst. A J1 - VL - 76 SP - 55 PY - 2019/12/20

Disordering processes of GeSb2Te4 induced by ion irradiation

@article{ author = { A. M. Mio and S. M. S. Privitera and M. Zimbone and V. Bragaglia and S. Jakobs and C. Persch and F. Arciprete and R. Calarco and M. Wuttig and E. Rimini }, title = { Disordering processes of GeSb2Te4 induced by ion irradiation }, journal = { Journal of Physics D: Applied Physics }, volume = { 53 }, year = { 2019 }, pages = { 134001 } }

TY - JOUR AU - A. M. Mio AU - S. M. S. Privitera AU - M. Zimbone AU - V. Bragaglia AU - S. Jakobs AU - C. Persch AU - F. Arciprete AU - R. Calarco AU - M. Wuttig AU - E. Rimini TI - Disordering processes of GeSb2Te4 induced by ion irradiation JF - Journal of Physics D: Applied Physics JA - J. Phys. D: Appl. Phys. J1 - JPD VL - 53 SP - 134001 PY - 2019/12/19

High-performance GaAs/AlAs terahertz quantum-cascade lasers for spectroscopic applications

@article{ author = { L. Schrottke and X. Lü and B. Röben and K. Biermann and T. Hagelschuer and M. Wienold and H.-W. Hübers and M. Hannemann and J.-P. H. van Helden and J. Röpcke and H. T. Grahn }, title = { High-performance GaAs/AlAs terahertz quantum-cascade lasers for spectroscopic applications }, journal = { IEEE Transactions on Terahertz Science and Technology }, volume = { 10 }, year = { 2019 }, pages = { 133 } }

TY - JOUR AU - L. Schrottke AU - X. Lü AU - B. Röben AU - K. Biermann AU - T. Hagelschuer AU - M. Wienold AU - H.-W. Hübers AU - M. Hannemann AU - J.-P. H. van Helden AU - J. Röpcke AU - H. T. Grahn TI - High-performance GaAs/AlAs terahertz quantum-cascade lasers for spectroscopic applications JF - IEEE Transactions on Terahertz Science and Technology JA - IEEE Trans. Terahertz Sci. Technol. J1 - VL - 10 SP - 133 PY - 2019/12/06

Frequency and power stabilization of a terahertz quantum-cascade laser using near-infrared optical excitation

@article{ author = { T. Alam and M. Wienold and X. Lü and K. Biermann and L. Schrottke and H. T. Grahn and H.-W. Hübers }, title = { Frequency and power stabilization of a terahertz quantum-cascade laser using near-infrared optical excitation }, journal = { Optics Express }, volume = { 27 }, year = { 2019 }, pages = { 36846 } }

TY - JOUR AU - T. Alam AU - M. Wienold AU - X. Lü AU - K. Biermann AU - L. Schrottke AU - H. T. Grahn AU - H.-W. Hübers TI - Frequency and power stabilization of a terahertz quantum-cascade laser using near-infrared optical excitation JF - Optics Express JA - Opt. Express J1 - VL - 27 SP - 36846 PY - 2019/12/04

Signatures of free carriers in Raman spectra of cubic In2O3

@article{ author = { M. Ramsteiner and J. Feldl and Z. Galazka }, title = { Signatures of free carriers in Raman spectra of cubic In2O3 }, journal = { Semiconductor Science and Technology }, volume = { 35 }, year = { 2019 }, pages = { 015017 } }

TY - JOUR AU - M. Ramsteiner AU - J. Feldl AU - Z. Galazka TI - Signatures of free carriers in Raman spectra of cubic In2O3 JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 35 SP - 015017 PY - 2019/12/02

Determination of the Carrier Diffusion Length in GaN from Cathodoluminescence Maps Around Threading Dislocations: Fallacies and Opportunities

@article{ author = { V. M. Kaganer and J. Lähnemann and C. Pfüller and K. K. Sabelfeld and A. E. Kireeva and O. Brandt }, title = { Determination of the Carrier Diffusion Length in GaN from Cathodoluminescence Maps Around Threading Dislocations: Fallacies and Opportunities }, journal = { Physical Review Applied }, volume = { 12 }, year = { 2019 }, pages = { 054038 } }

TY - JOUR AU - V. M. Kaganer AU - J. Lähnemann AU - C. Pfüller AU - K. K. Sabelfeld AU - A. E. Kireeva AU - O. Brandt TI - Determination of the Carrier Diffusion Length in GaN from Cathodoluminescence Maps Around Threading Dislocations: Fallacies and Opportunities JF - Physical Review Applied JA - Phys. Rev. Appl. J1 - VL - 12 SP - 054038 PY - 2019/11/15

In-situ transmission electron microscopy of solid phase epitaxy of Ge on Fe3Si

@article{ author = { M. Terker and B. Jenichen and J. Herfort and A. Trampert }, title = { In-situ transmission electron microscopy of solid phase epitaxy of Ge on Fe3Si }, journal = { Semiconductor Science and Technology }, volume = { 34 }, year = { 2019 }, pages = { 124004 } }

TY - JOUR AU - M. Terker AU - B. Jenichen AU - J. Herfort AU - A. Trampert TI - In-situ transmission electron microscopy of solid phase epitaxy of Ge on Fe3Si JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 34 SP - 124004 PY - 2019/11/15

Work function of GaAs(hkl) and its modification using PEI: mechanisms and substrate dependence

@article{ author = { S. D. Seddon and C. Benjamin and J. I. Bryant and C. W. Burrows and M. Walker and G. Matheson and J. Herranz and L. Geelhaar and G. R. Bell }, title = { Work function of GaAs(hkl) and its modification using PEI: mechanisms and substrate dependence }, journal = { Physical Chemistry Chemical Physics }, volume = { 21 }, year = { 2019 }, pages = { 24666 } }

TY - JOUR AU - S. D. Seddon AU - C. Benjamin AU - J. I. Bryant AU - C. W. Burrows AU - M. Walker AU - G. Matheson AU - J. Herranz AU - L. Geelhaar AU - G. R. Bell TI - Work function of GaAs(hkl) and its modification using PEI: mechanisms and substrate dependence JF - Physical Chemistry Chemical Physics JA - Phys. Chem. Chem. Phys. J1 - VL - 21 SP - 24666 PY - 2019/11/01

Predictive model for the temporal evolution of the shape of GaAs nanowires

@article{ author = { H. Küpers and R. B. Lewis and L. Geelhaar }, title = { Predictive model for the temporal evolution of the shape of GaAs nanowires }, journal = { Journal of Crystal Growth }, volume = { 531 }, year = { 2019 }, pages = { 125320 } }

TY - JOUR AU - H. Küpers AU - R. B. Lewis AU - L. Geelhaar TI - Predictive model for the temporal evolution of the shape of GaAs nanowires JF - Journal of Crystal Growth JA - J. Cryst. Growth J1 - JGC VL - 531 SP - 125320 PY - 2019/10/30

Lattice matched Volmer-Weber growth of Fe3Si on GaAs(001) -- the influence of the growth rate

@article{ author = { B. Jenichen and Z. Cheng and M. Hanke and J. Herfort and A. Trampert }, title = { Lattice matched Volmer-Weber growth of Fe3Si on GaAs(001) -- the influence of the growth rate }, journal = { Semiconductor Science and Technology }, volume = { 34 }, year = { 2019 }, pages = { 124002 } }

TY - JOUR AU - B. Jenichen AU - Z. Cheng AU - M. Hanke AU - J. Herfort AU - A. Trampert TI - Lattice matched Volmer-Weber growth of Fe3Si on GaAs(001) -- the influence of the growth rate JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 34 SP - 124002 PY - 2019/10/29

Li2SnO3 branched nano- and microstructures with intense and broadband white-light emission

@article{ author = { M. García-Tecedor and J. Bartolomé and D. Maestre and A. Trampert and A. Cremades }, title = { Li2SnO3 branched nano- and microstructures with intense and broadband white-light emission }, journal = { Nano Research }, volume = { 12 }, year = { 2019 }, pages = { 441 } }

TY - JOUR AU - M. García-Tecedor AU - J. Bartolomé AU - D. Maestre AU - A. Trampert AU - A. Cremades TI - Li2SnO3 branched nano- and microstructures with intense and broadband white-light emission JF - Nano Research JA - Nano Res. J1 - VL - 12 SP - 441 PY - 2019/10/26

Molecular-beam epitaxy of GaInSbBi alloys

@article{ author = { O. Delorme and L. Cerutti and E. Luna and A. Trampert and E. Tournie and J.-B. Rodriguez }, title = { Molecular-beam epitaxy of GaInSbBi alloys }, journal = { Journal of Applied Physics }, volume = { 126 }, year = { 2019 }, pages = { 155304 } }

TY - JOUR AU - O. Delorme AU - L. Cerutti AU - E. Luna AU - A. Trampert AU - E. Tournie AU - J.-B. Rodriguez TI - Molecular-beam epitaxy of GaInSbBi alloys JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 126 SP - 155304 PY - 2019/10/17

The Interaction of Extended Defects as Origin of Step Bunching in Epitaxial III-V Layers on Vicinal Si(001) Substrates

@article{ author = { M. Niehle and J.-B. Rodriguez and L. Cerutti and E. Tournie and A. Trampert }, title = { The Interaction of Extended Defects as Origin of Step Bunching in Epitaxial III-V Layers on Vicinal Si(001) Substrates }, journal = { Physica Status Solidi Rapid Research Letters }, volume = { 13 }, year = { 2019 }, pages = { 1900290 } }

TY - JOUR AU - M. Niehle AU - J.-B. Rodriguez AU - L. Cerutti AU - E. Tournie AU - A. Trampert TI - The Interaction of Extended Defects as Origin of Step Bunching in Epitaxial III-V Layers on Vicinal Si(001) Substrates JF - Physica Status Solidi Rapid Research Letters JA - Phys. Status Solidi-Rapid Res. Lett. J1 - VL - 13 SP - 1900290 PY - 2019/10/08

Sound-driven single-electron transfer in a circuit of coupled quantum rails

@article{ author = { S. Takada and H. Edlbauer and H. V. Lepage and J. Wang and P.-A. Mortemousque and G. Georgiou and C. H. W. Barnes and C. J. B. Ford and M. Yuan and P. V. Santos and X. Waintal and A. Ludwig and A. D. Wieck and M. Urdampilleta and T. Meunier and C. Bäuerle }, title = { Sound-driven single-electron transfer in a circuit of coupled quantum rails }, journal = { Nature Communications }, volume = { 10 }, year = { 2019 }, pages = { 4557 } }

TY - JOUR AU - S. Takada AU - H. Edlbauer AU - H. V. Lepage AU - J. Wang AU - P.-A. Mortemousque AU - G. Georgiou AU - C. H. W. Barnes AU - C. J. B. Ford AU - M. Yuan AU - P. V. Santos AU - X. Waintal AU - A. Ludwig AU - A. D. Wieck AU - M. Urdampilleta AU - T. Meunier AU - C. Bäuerle TI - Sound-driven single-electron transfer in a circuit of coupled quantum rails JF - Nature Communications JA - Nat. Commun. J1 - VL - 10 SP - 4557 PY - 2019/10/08

Generation and propagation of super-high-frequency bulk acoustic wave on GaAs

@article{ author = { D. H. O. Machado and A. Crespo-Poveda and A. S. Kuznetsov and K. Biermann and L. V. A. Scalvi and P. V. Santos }, title = { Generation and propagation of super-high-frequency bulk acoustic wave on GaAs }, journal = { Physical Review Applied }, volume = { 12 }, year = { 2019 }, pages = { 044013 } }

TY - JOUR AU - D. H. O. Machado AU - A. Crespo-Poveda AU - A. S. Kuznetsov AU - K. Biermann AU - L. V. A. Scalvi AU - P. V. Santos TI - Generation and propagation of super-high-frequency bulk acoustic wave on GaAs JF - Physical Review Applied JA - Phys. Rev. Appl. J1 - VL - 12 SP - 044013 PY - 2019/10/07

Semicoherent growth of single-crystal beta-In2S3 layers on InP(111) and InAs(111)

@article{ author = { Y. Takagaki and B. Jenichen and O. Brandt }, title = { Semicoherent growth of single-crystal beta-In2S3 layers on InP(111) and InAs(111) }, journal = { CrystEngComm }, volume = { 21 }, year = { 2019 }, pages = { 5818 } }

TY - JOUR AU - Y. Takagaki AU - B. Jenichen AU - O. Brandt TI - Semicoherent growth of single-crystal beta-In2S3 layers on InP(111) and InAs(111) JF - CrystEngComm JA - CrystEngComm J1 - ISSN 1466-8033 VL - 21 SP - 5818 PY - 2019/10/02

Dynamic acousto-optical control of confined polariton condensates: From single traps to coupled lattices

@article{ author = { A. S. Kuznetsov and K. Biermann and P. V. Santos }, title = { Dynamic acousto-optical control of confined polariton condensates: From single traps to coupled lattices }, journal = { Physical Review Research }, volume = { 1 }, year = { 2019 }, pages = { 023030 } }

TY - JOUR AU - A. S. Kuznetsov AU - K. Biermann AU - P. V. Santos TI - Dynamic acousto-optical control of confined polariton condensates: From single traps to coupled lattices JF - Physical Review Research JA - Phys. Rev. Res. J1 - VL - 1 SP - 023030 PY - 2019/09/26

Slow and fast single photons from a quantum dot interacting with the excited state hyperfine structure of the Cesium D1-line

@article{ author = { T. Kroh and J. Wolters and A. Ahlrichs and A.W. Schell and A. Thoma and S. Reitzentstein and J.S. Wildmann and E. Zallo and R. Trotta and A. Rastelli and O.G. Schmidt and O. Benson }, title = { Slow and fast single photons from a quantum dot interacting with the excited state hyperfine structure of the Cesium D1-line }, journal = { Scientific Reports }, volume = { 9 }, year = { 2019 }, pages = { 13728 } }

TY - JOUR AU - T. Kroh AU - J. Wolters AU - A. Ahlrichs AU - A.W. Schell AU - A. Thoma AU - S. Reitzentstein AU - J.S. Wildmann AU - E. Zallo AU - R. Trotta AU - A. Rastelli AU - O.G. Schmidt AU - O. Benson TI - Slow and fast single photons from a quantum dot interacting with the excited state hyperfine structure of the Cesium D1-line JF - Scientific Reports JA - Sci. Rep. J1 - SREP VL - 9 SP - 13728 PY - 2019/09/24

Dynamically tuned non-classical light emission from atomic defects in hexagonal boron nitride

@article{ author = { S. Lazic and A. Espinha and S. Pinilla Yanguas and C. Gibaja and F. Zamora and P. Ares and M. Chhowalla and W. S. Paz and J. J. Palacios Burgos and A. Hernández-Mínguez and P. V. Santos and H. P. van der Meulen }, title = { Dynamically tuned non-classical light emission from atomic defects in hexagonal boron nitride }, journal = { Communications Physics }, volume = { 2 }, year = { 2019 }, pages = { 113 } }

TY - JOUR AU - S. Lazic AU - A. Espinha AU - S. Pinilla Yanguas AU - C. Gibaja AU - F. Zamora AU - P. Ares AU - M. Chhowalla AU - W. S. Paz AU - J. J. Palacios Burgos AU - A. Hernández-Mínguez AU - P. V. Santos AU - H. P. van der Meulen TI - Dynamically tuned non-classical light emission from atomic defects in hexagonal boron nitride JF - Communications Physics JA - Commun. Phys. J1 - VL - 2 SP - 113 PY - 2019/09/17

Bismuth-surfactant-induced growth and structure of InAs/GaAs(110) quantum dots

@article{ author = { R. B. Lewis and A. Trampert and E. Luna and J. Herranz and C. Pfüller and L. Geelhaar }, title = { Bismuth-surfactant-induced growth and structure of InAs/GaAs(110) quantum dots }, journal = { Semiconductor Science and Technology }, volume = { 34 }, year = { 2019 }, pages = { 105016 } }

TY - JOUR AU - R. B. Lewis AU - A. Trampert AU - E. Luna AU - J. Herranz AU - C. Pfüller AU - L. Geelhaar TI - Bismuth-surfactant-induced growth and structure of InAs/GaAs(110) quantum dots JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 34 SP - 105016 PY - 2019/09/16

Impact of piezoelectric fields on coherent zone-folded phonons in GaAs/AlAs superlattices

@article{ author = { F. Mahler and K. Reimann and M. Woerner and T. Elsaesser and C. Flytzanis and K. Biermann }, title = { Impact of piezoelectric fields on coherent zone-folded phonons in GaAs/AlAs superlattices }, journal = { Physical Review B: Solid State }, volume = { 100 }, year = { 2019 }, pages = { 121302 } }

TY - JOUR AU - F. Mahler AU - K. Reimann AU - M. Woerner AU - T. Elsaesser AU - C. Flytzanis AU - K. Biermann TI - Impact of piezoelectric fields on coherent zone-folded phonons in GaAs/AlAs superlattices JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 100 SP - 121302 PY - 2019/09/12

Commensurability and quantum interference magnetotransport oscillations in a two-dimensional electron gas sandwiched by superconductors

@article{ author = { Y. Takagaki }, title = { Commensurability and quantum interference magnetotransport oscillations in a two-dimensional electron gas sandwiched by superconductors }, journal = { Journal of Physics: Condensed Matter }, volume = { 31 }, year = { 2019 }, pages = { 485301 } }

TY - JOUR AU - Y. Takagaki TI - Commensurability and quantum interference magnetotransport oscillations in a two-dimensional electron gas sandwiched by superconductors JF - Journal of Physics: Condensed Matter JA - J. Phys.: Condens. Matter J1 - JPCM VL - 31 SP - 485301 PY - 2019/09/05

The Itinerant 2-Dimensional Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications

@article{ author = { V. Jovic and S. Moser and A. Papadogianni and R.J. Koch and A. Rossi and C. Jozwiak and A. Bostwick and E. Rotenberg and J.V. Kennedy and O. Bierwagen and K.E. Smith }, title = { The Itinerant 2-Dimensional Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications }, journal = { Small }, volume = { 16 }, year = { 2019 }, pages = { 1903321 } }

TY - JOUR AU - V. Jovic AU - S. Moser AU - A. Papadogianni AU - R.J. Koch AU - A. Rossi AU - C. Jozwiak AU - A. Bostwick AU - E. Rotenberg AU - J.V. Kennedy AU - O. Bierwagen AU - K.E. Smith TI - The Itinerant 2-Dimensional Electron Gas of the Indium Oxide (111) Surface: Implications for Carbon‐ and Energy‐Conversion Applications JF - Small JA - Small J1 - VL - 16 SP - 1903321 PY - 2019/09/05

Impact of Bi incorporation on the evolution of microstructure during growth of low-temperature GaAs:Bi/Ga(As,Bi) layers

@article{ author = { E. Luna and M. Wu and T. Aoki and M.R. McCartney and J. Puustinen and J. Hilska and M. Guina and D. J. Smith and A. Trampert }, title = { Impact of Bi incorporation on the evolution of microstructure during growth of low-temperature GaAs:Bi/Ga(As,Bi) layers }, journal = { Journal of Applied Physics }, volume = { 126 }, year = { 2019 }, pages = { 085305 } }

TY - JOUR AU - E. Luna AU - M. Wu AU - T. Aoki AU - M.R. McCartney AU - J. Puustinen AU - J. Hilska AU - M. Guina AU - D. J. Smith AU - A. Trampert TI - Impact of Bi incorporation on the evolution of microstructure during growth of low-temperature GaAs:Bi/Ga(As,Bi) layers JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 126 SP - 085305 PY - 2019/08/26

Conductance Model for Single-Crystalline/Compact Metal Oxide Gas Sensing Layers in the Non-Degenerate Limit: Example of Epitaxial SnO2(101)

@article{ author = { C.E. Simion and F. Schipani and A. Papadogianni and A. Stanoiu and M. Budde and A. Oprea and U. Weimar and O. Bierwagen and N. Barsan }, title = { Conductance Model for Single-Crystalline/Compact Metal Oxide Gas Sensing Layers in the Non-Degenerate Limit: Example of Epitaxial SnO2(101) }, journal = { ACS Sensors }, volume = { 4 }, year = { 2019 }, pages = { 2420 } }

TY - JOUR AU - C.E. Simion AU - F. Schipani AU - A. Papadogianni AU - A. Stanoiu AU - M. Budde AU - A. Oprea AU - U. Weimar AU - O. Bierwagen AU - N. Barsan TI - Conductance Model for Single-Crystalline/Compact Metal Oxide Gas Sensing Layers in the Non-Degenerate Limit: Example of Epitaxial SnO2(101) JF - ACS Sensors JA - ACS Sens. J1 - VL - 4 SP - 2420 PY - 2019/08/15

A compact 4.75-THz source based on a quantum-cascade laser with a back-facet mirror

@article{ author = { T. Hagelschuer and H. Richter and M. Wienold and X. Lü and B. Röben and L. Schrottke and K. Biermann and H. T. Grahn and H.-W. Hübers }, title = { A compact 4.75-THz source based on a quantum-cascade laser with a back-facet mirror }, journal = { IEEE Transactions on Terahertz Science and Technology }, volume = { 9 }, year = { 2019 }, pages = { 606 } }

TY - JOUR AU - T. Hagelschuer AU - H. Richter AU - M. Wienold AU - X. Lü AU - B. Röben AU - L. Schrottke AU - K. Biermann AU - H. T. Grahn AU - H.-W. Hübers TI - A compact 4.75-THz source based on a quantum-cascade laser with a back-facet mirror JF - IEEE Transactions on Terahertz Science and Technology JA - IEEE Trans. Terahertz Sci. Technol. J1 - VL - 9 SP - 606 PY - 2019/08/14

Ordered arrays of defect-free GaN nanocolumns with very narrow excitonic emission line width

@article{ author = { A. Fernando-Saavedra and S. Albert and A. Bengoechea-Encabo and D. Lopez-Romero and M. Niehle and S. Metzner and G. Schmidt and F. Bertram and M.A. Sanchez-Garcia and A. Trampert and J. Christen and E. Calleja }, title = { Ordered arrays of defect-free GaN nanocolumns with very narrow excitonic emission line width }, journal = { Journal of Crystal Growth }, volume = { 525 }, year = { 2019 }, pages = { 125189 } }

TY - JOUR AU - A. Fernando-Saavedra AU - S. Albert AU - A. Bengoechea-Encabo AU - D. Lopez-Romero AU - M. Niehle AU - S. Metzner AU - G. Schmidt AU - F. Bertram AU - M.A. Sanchez-Garcia AU - A. Trampert AU - J. Christen AU - E. Calleja TI - Ordered arrays of defect-free GaN nanocolumns with very narrow excitonic emission line width JF - Journal of Crystal Growth JA - J. Cryst. Growth J1 - JGC VL - 525 SP - 125189 PY - 2019/08/08

Quantum rings engineered by atom manipulation

@article{ author = { V. D. Pham and K. Kanisawa and S. Fölsch }, title = { Quantum rings engineered by atom manipulation }, journal = { Physical Review Letters }, volume = { 123 }, year = { 2019 }, pages = { 066801 } }

TY - JOUR AU - V. D. Pham AU - K. Kanisawa AU - S. Fölsch TI - Quantum rings engineered by atom manipulation JF - Physical Review Letters JA - Phys. Rev. Lett. J1 - PRL VL - 123 SP - 066801 PY - 2019/08/06

Absence of quantum-confined Stark effect in GaN quantum disks embedded in (Al,Ga)N nanowires grown by molecular beam epitaxy

@article{ author = { C. Sinito and P. Corfdir and C. Pfüller and G. Gao and J. Bartolomé and S. Kölling and A. Rodil Doblado and U. Jahn and J. Lähnemann and T. Auzelle and J. K. Zettler and T. Flissikowski and P. Koenraad and H. T. Grahn and L. Geelhaar and S. Fernández-Garrido and O. Brandt }, title = { Absence of quantum-confined Stark effect in GaN quantum disks embedded in (Al,Ga)N nanowires grown by molecular beam epitaxy }, journal = { Nano Letters }, volume = { 19 }, year = { 2019 }, pages = { 5938 } }

TY - JOUR AU - C. Sinito AU - P. Corfdir AU - C. Pfüller AU - G. Gao AU - J. Bartolomé AU - S. Kölling AU - A. Rodil Doblado AU - U. Jahn AU - J. Lähnemann AU - T. Auzelle AU - J. K. Zettler AU - T. Flissikowski AU - P. Koenraad AU - H. T. Grahn AU - L. Geelhaar AU - S. Fernández-Garrido AU - O. Brandt TI - Absence of quantum-confined Stark effect in GaN quantum disks embedded in (Al,Ga)N nanowires grown by molecular beam epitaxy JF - Nano Letters JA - Nano Lett. J1 - VL - 19 SP - 5938 PY - 2019/08/06

Axial GaAs/Ga(As,Bi) nanowire heterostructures

@article{ author = { M. Oliva and G. Gao and E. Luna and L. Geelhaar and R. B. Lewis }, title = { Axial GaAs/Ga(As,Bi) nanowire heterostructures }, journal = { Nanotechnology }, volume = { 30 }, year = { 2019 }, pages = { 425601 } }

TY - JOUR AU - M. Oliva AU - G. Gao AU - E. Luna AU - L. Geelhaar AU - R. B. Lewis TI - Axial GaAs/Ga(As,Bi) nanowire heterostructures JF - Nanotechnology JA - Nanotechnology J1 - NAN VL - 30 SP - 425601 PY - 2019/08/02

Electronic Properties of air-exposed GaN(11-00) and (0001) surfaces after several device processing compatible cleaning steps

@article{ author = { T. Auzelle and F. Ullrich and S. Hietzschold and S. Brackmann and S. Hillebrandt and W. Kowalsky and E. Mankel and R. Lovrincic and S. Fernández-Garrido }, title = { Electronic Properties of air-exposed GaN(11-00) and (0001) surfaces after several device processing compatible cleaning steps }, journal = { Applied Surface Science }, volume = { 495 }, year = { 2019 }, pages = { 143514 } }

TY - JOUR AU - T. Auzelle AU - F. Ullrich AU - S. Hietzschold AU - S. Brackmann AU - S. Hillebrandt AU - W. Kowalsky AU - E. Mankel AU - R. Lovrincic AU - S. Fernández-Garrido TI - Electronic Properties of air-exposed GaN(11-00) and (0001) surfaces after several device processing compatible cleaning steps JF - Applied Surface Science JA - Appl. Surf. Sci. J1 - ASS VL - 495 SP - 143514 PY - 2019/08/02

Impact of the substrate lattice constant on the emission properties of InGaN/GaN short-period superlattices grown by plasma assisted MBE

@article{ author = { M. Siekacz and P. Wolny and T. Ernst and E. Grzanka and G. Staszczak and T. Suski and A. Feduniewicz-Żmuda and M. Sawicka and J. Moneta and M. Anikeeva and T. Schulz and M. Albrecht and C. Skierbiszewski }, title = { Impact of the substrate lattice constant on the emission properties of InGaN/GaN short-period superlattices grown by plasma assisted MBE }, journal = { Superlattices and Microstructures }, volume = { 133 }, year = { 2019 }, pages = { 106209 } }

TY - JOUR AU - M. Siekacz AU - P. Wolny AU - T. Ernst AU - E. Grzanka AU - G. Staszczak AU - T. Suski AU - A. Feduniewicz-Żmuda AU - M. Sawicka AU - J. Moneta AU - M. Anikeeva AU - T. Schulz AU - M. Albrecht AU - C. Skierbiszewski TI - Impact of the substrate lattice constant on the emission properties of InGaN/GaN short-period superlattices grown by plasma assisted MBE JF - Superlattices and Microstructures JA - Superlattices Microstruct. J1 - SuMi VL - 133 SP - 106209 PY - 2019/07/30

Memristive resistive switch based on spontaneous barrier creation in metal-chalcogenide junctions

@article{ author = { Y. Takagaki and M. Ramsteiner and U. Jahn and B. Jenichen and A. Trampert }, title = { Memristive resistive switch based on spontaneous barrier creation in metal-chalcogenide junctions }, journal = { Journal of Physics D: Applied Physics }, volume = { 52 }, year = { 2019 }, pages = { 385101 } }

TY - JOUR AU - Y. Takagaki AU - M. Ramsteiner AU - U. Jahn AU - B. Jenichen AU - A. Trampert TI - Memristive resistive switch based on spontaneous barrier creation in metal-chalcogenide junctions JF - Journal of Physics D: Applied Physics JA - J. Phys. D: Appl. Phys. J1 - JPD VL - 52 SP - 385101 PY - 2019/07/15

Photoelectron spectroscopic study on electronic state and electrical properties of SnO2 single crystals

@article{ author = { T. Nagata and O. Bierwagen and Z. Galazka and S. Ueda and M. Imura and Y. Yamashita and T. Chikyow }, title = { Photoelectron spectroscopic study on electronic state and electrical properties of SnO2 single crystals }, journal = { Japanese Journal of Applied Physics, Part 1 }, volume = { 58 }, year = { 2019 }, pages = { 080903 } }

TY - JOUR AU - T. Nagata AU - O. Bierwagen AU - Z. Galazka AU - S. Ueda AU - M. Imura AU - Y. Yamashita AU - T. Chikyow TI - Photoelectron spectroscopic study on electronic state and electrical properties of SnO2 single crystals JF - Japanese Journal of Applied Physics, Part 1 JA - Jpn. J. Appl. Phys., Part 1 J1 - JJAP1 VL - 58 SP - 080903 PY - 2019/07/12

Electron tomography of pencil-shaped GaN/(In,Ga)N core-shell nanowires

@article{ author = { L. Nicolai and Ž. Gačević and E. Calleja and A. Trampert }, title = { Electron tomography of pencil-shaped GaN/(In,Ga)N core-shell nanowires }, journal = { Nanoscale Research Letters }, volume = { 14 }, year = { 2019 }, pages = { 232 } }

TY - JOUR AU - L. Nicolai AU - Ž. Gačević AU - E. Calleja AU - A. Trampert TI - Electron tomography of pencil-shaped GaN/(In,Ga)N core-shell nanowires JF - Nanoscale Research Letters JA - Nanoscale Res. Lett. J1 - VL - 14 SP - 232 PY - 2019/07/12

Analysis of incubation time preceding the Ga-assisted nucleation and growth of GaAs nanowires on Si(111)

@article{ author = { F. Bastiman and H. Küpers and C. Somaschini and V.G. Dubrovskii and L. Geelhaar }, title = { Analysis of incubation time preceding the Ga-assisted nucleation and growth of GaAs nanowires on Si(111) }, journal = { Physical Review Materials }, volume = { 3 }, year = { 2019 }, pages = { 073401 } }

TY - JOUR AU - F. Bastiman AU - H. Küpers AU - C. Somaschini AU - V.G. Dubrovskii AU - L. Geelhaar TI - Analysis of incubation time preceding the Ga-assisted nucleation and growth of GaAs nanowires on Si(111) JF - Physical Review Materials JA - Phys. Rev. Mater. J1 - VL - 3 SP - 073401 PY - 2019/07/09

Spin generation in completely MBE grown Co2FeSi/MgO/GaAs lateral spin valves

@article{ author = { G. Hoffmann and J. Herfort and M. Ramsteiner }, title = { Spin generation in completely MBE grown Co2FeSi/MgO/GaAs lateral spin valves }, journal = { Physical Review Materials }, volume = { 3 }, year = { 2019 }, pages = { 074402 } }

TY - JOUR AU - G. Hoffmann AU - J. Herfort AU - M. Ramsteiner TI - Spin generation in completely MBE grown Co2FeSi/MgO/GaAs lateral spin valves JF - Physical Review Materials JA - Phys. Rev. Mater. J1 - VL - 3 SP - 074402 PY - 2019/07/08

Processing Strategies for High-Performance Schottky Contacts on n-type Oxide Semiconductors: Insights from In2O3

@article{ author = { J. Michel and D. Splith and J. Rombach and A. Papadogianni and T. Berthold and S. Krischok and M. Grundmann and O. Bierwagen and H. von Wenckstern and M. Himmerlich }, title = { Processing Strategies for High-Performance Schottky Contacts on n-type Oxide Semiconductors: Insights from In2O3 }, journal = { ACS Applied Materials and Interfaces }, volume = { 11 }, year = { 2019 }, pages = { 27073 } }

TY - JOUR AU - J. Michel AU - D. Splith AU - J. Rombach AU - A. Papadogianni AU - T. Berthold AU - S. Krischok AU - M. Grundmann AU - O. Bierwagen AU - H. von Wenckstern AU - M. Himmerlich TI - Processing Strategies for High-Performance Schottky Contacts on n-type Oxide Semiconductors: Insights from In2O3 JF - ACS Applied Materials and Interfaces JA - ACS Appl. Mater. Interfaces J1 - VL - 11 SP - 27073 PY - 2019/07/04

Strategic Molecular Beam Epitaxial Growth of GaAs/GaAsBi Heterostructures and Nanostructures

@article{ author = { P.K. Patil and S. Shimomura and F. Ishikawa and E. Luna and M. Yoshimoto }, title = { Strategic Molecular Beam Epitaxial Growth of GaAs/GaAsBi Heterostructures and Nanostructures }, journal = { Bismuth-Containing Alloys and Nanostructures. Springer Series in Materials Science; edited by S. Wang, P. Lu }, volume = { 285 }, year = { 2019 }, pages = { 59 } }

TY - JOUR AU - P.K. Patil AU - S. Shimomura AU - F. Ishikawa AU - E. Luna AU - M. Yoshimoto TI - Strategic Molecular Beam Epitaxial Growth of GaAs/GaAsBi Heterostructures and Nanostructures JF - Bismuth-Containing Alloys and Nanostructures. Springer Series in Materials Science; edited by S. Wang, P. Lu JA - J1 - VL - 285 SP - 59 PY - 2019/07/03

GaSbBi Alloys and Heterostructures: Fabrication and Properties

@article{ author = { O. Delorme and L. Cerutti and R. Kudrawiec and E. Luna and J. Kopaczek and M. Gladysiewicz and A. Trampert and E. Tournie and J.-B. Rodriguez }, title = { GaSbBi Alloys and Heterostructures: Fabrication and Properties }, journal = { Bismuth-Containing Alloys and Nanostructures. Springer Series in Materials Science; edited by S. Wang, P. Lu }, volume = { 285 }, year = { 2019 }, pages = { 125 } }

TY - JOUR AU - O. Delorme AU - L. Cerutti AU - R. Kudrawiec AU - E. Luna AU - J. Kopaczek AU - M. Gladysiewicz AU - A. Trampert AU - E. Tournie AU - J.-B. Rodriguez TI - GaSbBi Alloys and Heterostructures: Fabrication and Properties JF - Bismuth-Containing Alloys and Nanostructures. Springer Series in Materials Science; edited by S. Wang, P. Lu JA - J1 - VL - 285 SP - 125 PY - 2019/07/03

The 2019 Surface Acoustic Waves Roadmap

@article{ author = { P. Delsing and A. N. Cleland and M. J. A. Schuetz and J. Knörzer and G. Giedke and J. I. Cirac and K. Srinivasan and M. Wu and K. C. Balram and C. Bäuerle and T. Meunier and C. J. B. Ford and P. V. Santos and E. Cerda-Méndez and H. Wang and H. J. Krenner and E. D. S. Nysten and M. Weiß and G. R. Nash and L. Thevenard and C. Gourdon and P. Rovillain and M. Marangolo and J.-Y. Duquesne and G. Fischerauer and W. Ruile and A. Reiner and B. Paschke and D. Denysenko and D. Volkmer and A. Wixforth and H. Bruus and M. Wiklund and J. Reboud and J. M. Cooper and Y. Fu and M. S. Brugger and F. Rehfeldt and C. Westerhausen }, title = { The 2019 Surface Acoustic Waves Roadmap }, journal = { Journal of Physics D: Applied Physics }, volume = { 52 }, year = { 2019 }, pages = { 353001 } }

TY - JOUR AU - P. Delsing AU - A. N. Cleland AU - M. J. A. Schuetz AU - J. Knörzer AU - G. Giedke AU - J. I. Cirac AU - K. Srinivasan AU - M. Wu AU - K. C. Balram AU - C. Bäuerle AU - T. Meunier AU - C. J. B. Ford AU - P. V. Santos AU - E. Cerda-Méndez AU - H. Wang AU - H. J. Krenner AU - E. D. S. Nysten AU - M. Weiß AU - G. R. Nash AU - L. Thevenard AU - C. Gourdon AU - P. Rovillain AU - M. Marangolo AU - J.-Y. Duquesne AU - G. Fischerauer AU - W. Ruile AU - A. Reiner AU - B. Paschke AU - D. Denysenko AU - D. Volkmer AU - A. Wixforth AU - H. Bruus AU - M. Wiklund AU - J. Reboud AU - J. M. Cooper AU - Y. Fu AU - M. S. Brugger AU - F. Rehfeldt AU - C. Westerhausen TI - The 2019 Surface Acoustic Waves Roadmap JF - Journal of Physics D: Applied Physics JA - J. Phys. D: Appl. Phys. J1 - JPD VL - 52 SP - 353001 PY - 2019/07/03

Diffraction properties of a strongly bent diamond crystal used as a dispersive spectrometer for XFEL pulses

@article{ author = { L. Samoylova and U. Boesenberg and A. Chumakov and V. M. Kaganer and I. Petrov and T. Roth and R. Rüffer and H. Sinn and S. Terentyev and A. Madsen }, title = { Diffraction properties of a strongly bent diamond crystal used as a dispersive spectrometer for XFEL pulses }, journal = { Journal of Synchrotron Radiation }, volume = { 26 }, year = { 2019 }, pages = { 1069 } }

TY - JOUR AU - L. Samoylova AU - U. Boesenberg AU - A. Chumakov AU - V. M. Kaganer AU - I. Petrov AU - T. Roth AU - R. Rüffer AU - H. Sinn AU - S. Terentyev AU - A. Madsen TI - Diffraction properties of a strongly bent diamond crystal used as a dispersive spectrometer for XFEL pulses JF - Journal of Synchrotron Radiation JA - J. Synchrotron Rad. J1 - JSR VL - 26 SP - 1069 PY - 2019/07/01

Role of hole confinement in the recombination properties of InGaN quantum structures

@article{ author = { M. Anikeeva and M. Albrecht and F. Mahler and J. W. Tomm and L. Lymperakis and C. Chèze and R. Calarco and J. Neugebauer and T. Schulz }, title = { Role of hole confinement in the recombination properties of InGaN quantum structures }, journal = { Scientific Reports }, volume = { 9 }, year = { 2019 }, pages = { 9047 } }

TY - JOUR AU - M. Anikeeva AU - M. Albrecht AU - F. Mahler AU - J. W. Tomm AU - L. Lymperakis AU - C. Chèze AU - R. Calarco AU - J. Neugebauer AU - T. Schulz TI - Role of hole confinement in the recombination properties of InGaN quantum structures JF - Scientific Reports JA - Sci. Rep. J1 - SREP VL - 9 SP - 9047 PY - 2019/06/21

Huge impact of compressive strain on phase transition temperatures in epitaxial ferroelectric (K,Na)NbO3 thin films

@article{ author = { L. von Helden and L. Bogula and P.-E. Janolin and M. Hanke and T. Breuer and M. Schmidbauer and S. Ganschow and J. Schwarzkopf }, title = { Huge impact of compressive strain on phase transition temperatures in epitaxial ferroelectric (K,Na)NbO3 thin films }, journal = { Applied Physics Letters }, volume = { 114 }, year = { 2019 }, pages = { 232905 } }

TY - JOUR AU - L. von Helden AU - L. Bogula AU - P.-E. Janolin AU - M. Hanke AU - T. Breuer AU - M. Schmidbauer AU - S. Ganschow AU - J. Schwarzkopf TI - Huge impact of compressive strain on phase transition temperatures in epitaxial ferroelectric (K,Na)NbO3 thin films JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 114 SP - 232905 PY - 2019/06/13

Sidewall Quantum Wires on GaAs(001) Substrates

@article{ author = { P. L. J. Helgers and H. Sanada and Y. Kunihashi and A. Rubino and C. J. B. Ford and K. Biermann and P. V. Santos }, title = { Sidewall Quantum Wires on GaAs(001) Substrates }, journal = { Physical Review Applied }, volume = { 11 }, year = { 2019 }, pages = { 064017 } }

TY - JOUR AU - P. L. J. Helgers AU - H. Sanada AU - Y. Kunihashi AU - A. Rubino AU - C. J. B. Ford AU - K. Biermann AU - P. V. Santos TI - Sidewall Quantum Wires on GaAs(001) Substrates JF - Physical Review Applied JA - Phys. Rev. Appl. J1 - VL - 11 SP - 064017 PY - 2019/06/10

Electroluminescence and current-voltage measurements of single (In,Ga)N/GaN nanowire light-emitting diodes in a nanowire ensemble

@article{ author = { D. van Treeck and J. Ledig and G. Scholz and J. Lähnemann and M. Musolino and A. Tahraoui and O. Brandt and A. Waag and H. Riechert and L. Geelhaar }, title = { Electroluminescence and current-voltage measurements of single (In,Ga)N/GaN nanowire light-emitting diodes in a nanowire ensemble }, journal = { Beilstein Journal of Nanotechnology }, volume = { 10 }, year = { 2019 }, pages = { 1177 } }

TY - JOUR AU - D. van Treeck AU - J. Ledig AU - G. Scholz AU - J. Lähnemann AU - M. Musolino AU - A. Tahraoui AU - O. Brandt AU - A. Waag AU - H. Riechert AU - L. Geelhaar TI - Electroluminescence and current-voltage measurements of single (In,Ga)N/GaN nanowire light-emitting diodes in a nanowire ensemble JF - Beilstein Journal of Nanotechnology JA - Beilstein J. Nanotechnol. J1 - VL - 10 SP - 1177 PY - 2019/06/05

Impact of the Shadowing Effect on the Crystal Structure of Patterned Self-Catalyzed GaAs Nanowires

@article{ author = { P. Schroth and M. Al Humaidi and L. Feigl and J. Jakob and A. Al Hassan and A. Davtyan and H. Küpers and A. Tahraoui and L. Geelhaar and U. Pietsch and T. Baumbach }, title = { Impact of the Shadowing Effect on the Crystal Structure of Patterned Self-Catalyzed GaAs Nanowires }, journal = { Nano Letters }, volume = { 19 }, year = { 2019 }, pages = { 4263 } }

TY - JOUR AU - P. Schroth AU - M. Al Humaidi AU - L. Feigl AU - J. Jakob AU - A. Al Hassan AU - A. Davtyan AU - H. Küpers AU - A. Tahraoui AU - L. Geelhaar AU - U. Pietsch AU - T. Baumbach TI - Impact of the Shadowing Effect on the Crystal Structure of Patterned Self-Catalyzed GaAs Nanowires JF - Nano Letters JA - Nano Lett. J1 - VL - 19 SP - 4263 PY - 2019/05/31

Type I GaSb1-xBix/GaSb quantum wells dedicated for mid infrared laser applications: photoreflectance studies of bandgap alignment

@article{ author = { R. Kudrawiec and J. Kopaczek and O. Delorme and M. P. Polak and M. Gladysiewicz and E. Luna and L. Cerutti and E. Tournie and J. B. Rodriguez }, title = { Type I GaSb1-xBix/GaSb quantum wells dedicated for mid infrared laser applications: photoreflectance studies of bandgap alignment }, journal = { Journal of Applied Physics }, volume = { 125 }, year = { 2019 }, pages = { 2055706 } }

TY - JOUR AU - R. Kudrawiec AU - J. Kopaczek AU - O. Delorme AU - M. P. Polak AU - M. Gladysiewicz AU - E. Luna AU - L. Cerutti AU - E. Tournie AU - J. B. Rodriguez TI - Type I GaSb1-xBix/GaSb quantum wells dedicated for mid infrared laser applications: photoreflectance studies of bandgap alignment JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 125 SP - 2055706 PY - 2019/05/30

Correlated nanoscale analysis of the emission from wurtzite versus zincblende (In,Ga)As/GaAs nanowire core-shell quantum wells

@article{ author = { J. Lähnemann and M. O. Hill and J. Herranz and O. Marquardt and G. Gao and A. Al Hassan and A. Davtyan and S. O. Hruszkewycz and M. V. Holt and C. Huang and I. Calvo-Almazán and U. Jahn and U. Pietsch and L. J. Lauhon and L. Geelhaar }, title = { Correlated nanoscale analysis of the emission from wurtzite versus zincblende (In,Ga)As/GaAs nanowire core-shell quantum wells }, journal = { Nano Letters }, volume = { 19 }, year = { 2019 }, pages = { 4448 } }

TY - JOUR AU - J. Lähnemann AU - M. O. Hill AU - J. Herranz AU - O. Marquardt AU - G. Gao AU - A. Al Hassan AU - A. Davtyan AU - S. O. Hruszkewycz AU - M. V. Holt AU - C. Huang AU - I. Calvo-Almazán AU - U. Jahn AU - U. Pietsch AU - L. J. Lauhon AU - L. Geelhaar TI - Correlated nanoscale analysis of the emission from wurtzite versus zincblende (In,Ga)As/GaAs nanowire core-shell quantum wells JF - Nano Letters JA - Nano Lett. J1 - VL - 19 SP - 4448 PY - 2019/05/29

Photoelectron spectroscopic study of electronic states and surface structure of an in situ cleaved In2O3 (111) single crystal

@article{ author = { T. Nagata and O. Bierwagen and Z. Galazka and M. Imura and S. Ueda and Y. Yamashita and T. Chikyow }, title = { Photoelectron spectroscopic study of electronic states and surface structure of an in situ cleaved In2O3 (111) single crystal }, journal = { Japanese Journal of Applied Physics, Part 1 }, volume = { 58 }, year = { 2019 }, pages = { SDDG06 } }

TY - JOUR AU - T. Nagata AU - O. Bierwagen AU - Z. Galazka AU - M. Imura AU - S. Ueda AU - Y. Yamashita AU - T. Chikyow TI - Photoelectron spectroscopic study of electronic states and surface structure of an in situ cleaved In2O3 (111) single crystal JF - Japanese Journal of Applied Physics, Part 1 JA - Jpn. J. Appl. Phys., Part 1 J1 - JJAP1 VL - 58 SP - SDDG06 PY - 2019/05/21

Indium incorporation in homoepitaxial β-Ga2O3 thin films grown by metal organic vapor phase epitaxy

@article{ author = { S. Bin Anooz and A. Popp and R. Grüneberg and C. Wouters and R. Schewski and M. Schmidbauer and M. Albrecht and A. Fiedler and M. Ramsteiner and D. Klimm and K. Irmscher and Z. Galazka and G. Wagner }, title = { Indium incorporation in homoepitaxial β-Ga2O3 thin films grown by metal organic vapor phase epitaxy }, journal = { Journal of Applied Physics }, volume = { 125 }, year = { 2019 }, pages = { 195702 } }

TY - JOUR AU - S. Bin Anooz AU - A. Popp AU - R. Grüneberg AU - C. Wouters AU - R. Schewski AU - M. Schmidbauer AU - M. Albrecht AU - A. Fiedler AU - M. Ramsteiner AU - D. Klimm AU - K. Irmscher AU - Z. Galazka AU - G. Wagner TI - Indium incorporation in homoepitaxial β-Ga2O3 thin films grown by metal organic vapor phase epitaxy JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 125 SP - 195702 PY - 2019/05/20

Semiconductor optical waveguide devices modulated by surface acoustic waves

@article{ author = { A. Crespo-Poveda and D. D. Bühler and A. Cantarero Sáez and P. V. Santos and M. M. de Lima, Jr. }, title = { Semiconductor optical waveguide devices modulated by surface acoustic waves }, journal = { Journal of Physics D: Applied Physics }, volume = { 52 }, year = { 2019 }, pages = { 253001 } }

TY - JOUR AU - A. Crespo-Poveda AU - D. D. Bühler AU - A. Cantarero Sáez AU - P. V. Santos AU - M. M. de Lima, Jr. TI - Semiconductor optical waveguide devices modulated by surface acoustic waves JF - Journal of Physics D: Applied Physics JA - J. Phys. D: Appl. Phys. J1 - JPD VL - 52 SP - 253001 PY - 2019/05/20

Active tuning of the g-tensor in InGaAs/GaAs quantum dots via strain

@article{ author = { H. M. G. A. Tholen and J. S. Wildmann and A. Rastelli and R. Trotta and C. E. Pryor and E. Zallo and O. G. Schmidt and P. M. Koenraad and A. Yu. Silov }, title = { Active tuning of the g-tensor in InGaAs/GaAs quantum dots via strain }, journal = { Physical Review B: Solid State }, volume = { 99 }, year = { 2019 }, pages = { 195305 } }

TY - JOUR AU - H. M. G. A. Tholen AU - J. S. Wildmann AU - A. Rastelli AU - R. Trotta AU - C. E. Pryor AU - E. Zallo AU - O. G. Schmidt AU - P. M. Koenraad AU - A. Yu. Silov TI - Active tuning of the g-tensor in InGaAs/GaAs quantum dots via strain JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 99 SP - 195305 PY - 2019/05/16

Attractive Dipolar Coupling between Stacked Exciton Fluids

@article{ author = { C. Hubert and Y. Baruchi and Y. Mazuz-Harpaz and K. Cohen and K. Biermann and M. Lemeshko and K. West and L. Pfeiffer and R. Rapaport and P. V. Santos }, title = { Attractive Dipolar Coupling between Stacked Exciton Fluids }, journal = { Physical Review X }, volume = { 9 }, year = { 2019 }, pages = { 021026 } }

TY - JOUR AU - C. Hubert AU - Y. Baruchi AU - Y. Mazuz-Harpaz AU - K. Cohen AU - K. Biermann AU - M. Lemeshko AU - K. West AU - L. Pfeiffer AU - R. Rapaport AU - P. V. Santos TI - Attractive Dipolar Coupling between Stacked Exciton Fluids JF - Physical Review X JA - Phys. Rev. X J1 - PRX VL - 9 SP - 021026 PY - 2019/05/08

Acoustically modulated optical emission of hexagonal boron nitride layers

@article{ author = { F. Iikawa and A. Hernández-Mínguez and I. Aharonovich and S. Nakhaie and Y.-T. Liou and J. M. J. Lopes and P. V. Santos }, title = { Acoustically modulated optical emission of hexagonal boron nitride layers }, journal = { Applied Physics Letters }, volume = { 114 }, year = { 2019 }, pages = { 171104 } }

TY - JOUR AU - F. Iikawa AU - A. Hernández-Mínguez AU - I. Aharonovich AU - S. Nakhaie AU - Y.-T. Liou AU - J. M. J. Lopes AU - P. V. Santos TI - Acoustically modulated optical emission of hexagonal boron nitride layers JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 114 SP - 171104 PY - 2019/05/02

Ab initio and nuclear inelastic scattering studies of Fe3Si/GaAs heterostructures

@article{ author = { O. Sikora and J. Kalt and M. Sternik and A. Ptok and P. T. Jochym and J. Łazewski and K. Parlinski and P. Piekarz and I. Sergueev and H.-C. Wille and J. Herfort and B. Jenichen and T. Baumbach and S. Stankov }, title = { Ab initio and nuclear inelastic scattering studies of Fe3Si/GaAs heterostructures }, journal = { Physical Review B: Solid State }, volume = { 99 }, year = { 2019 }, pages = { 134303 } }

TY - JOUR AU - O. Sikora AU - J. Kalt AU - M. Sternik AU - A. Ptok AU - P. T. Jochym AU - J. Łazewski AU - K. Parlinski AU - P. Piekarz AU - I. Sergueev AU - H.-C. Wille AU - J. Herfort AU - B. Jenichen AU - T. Baumbach AU - S. Stankov TI - Ab initio and nuclear inelastic scattering studies of Fe3Si/GaAs heterostructures JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 99 SP - 134303 PY - 2019/04/11

Evidence for thermal-based transition in Super-Lattice (SL) phase change memory

@article{ author = { M. Boniardi and J. E. Boschker and J. Momand and B. J. Kooi and A. Redaelli and R. Calarco }, title = { Evidence for thermal-based transition in Super-Lattice (SL) phase change memory }, journal = { Physica Status Solidi Rapid Research Letters }, volume = { 13 }, year = { 2019 }, pages = { 1800634 } }

TY - JOUR AU - M. Boniardi AU - J. E. Boschker AU - J. Momand AU - B. J. Kooi AU - A. Redaelli AU - R. Calarco TI - Evidence for thermal-based transition in Super-Lattice (SL) phase change memory JF - Physica Status Solidi Rapid Research Letters JA - Phys. Status Solidi-Rapid Res. Lett. J1 - VL - 13 SP - 1800634 PY - 2019/04/11

Magnetic-field-induced transport asymmetry in two-terminal circular ballistic bends

@article{ author = { V. Hortelano and H. Weidlich and W. T. Masselink and Y. Takagaki }, title = { Magnetic-field-induced transport asymmetry in two-terminal circular ballistic bends }, journal = { Journal of Applied Physics }, volume = { 125 }, year = { 2019 }, pages = { 145301 } }

TY - JOUR AU - V. Hortelano AU - H. Weidlich AU - W. T. Masselink AU - Y. Takagaki TI - Magnetic-field-induced transport asymmetry in two-terminal circular ballistic bends JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 125 SP - 145301 PY - 2019/04/08

Terahertz quantum-cascade lasers for high-resolution spectroscopy of sharp absorption lines

@article{ author = { B. Röben and X. Lü and K. Biermann and L. Schrottke and H. T. Grahn }, title = { Terahertz quantum-cascade lasers for high-resolution spectroscopy of sharp absorption lines }, journal = { Journal of Applied Physics }, volume = { 125 }, year = { 2019 }, pages = { 151613 } }

TY - JOUR AU - B. Röben AU - X. Lü AU - K. Biermann AU - L. Schrottke AU - H. T. Grahn TI - Terahertz quantum-cascade lasers for high-resolution spectroscopy of sharp absorption lines JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 125 SP - 151613 PY - 2019/04/05

Nucleation and growth of atomically thin hexagonal boron nitride on Ni/MgO(111) by molecular beam epitaxy

@article{ author = { S. Nakhaie and M. Heilmann and T. Krause and M. Hanke and J. M. J. Lopes }, title = { Nucleation and growth of atomically thin hexagonal boron nitride on Ni/MgO(111) by molecular beam epitaxy }, journal = { Journal of Applied Physics }, volume = { 125 }, year = { 2019 }, pages = { 115301 } }

TY - JOUR AU - S. Nakhaie AU - M. Heilmann AU - T. Krause AU - M. Hanke AU - J. M. J. Lopes TI - Nucleation and growth of atomically thin hexagonal boron nitride on Ni/MgO(111) by molecular beam epitaxy JF - Journal of Applied Physics JA - J. Appl. Phys. J1 - JAP VL - 125 SP - 115301 PY - 2019/03/15

Optical properties of GaN Nanowires grown on chemical vapor deposited-Graphene

@article{ author = { L. Mancini and M. Morassi and C. Sinito and O. Brandt and L. Geelhaar and H.G. Song and Y.H. Cho and N. Guan and A. Madouri and C. Barbier and L. Largeau and A. Babichev and F.H. Julien and L. Travers and F. Oehler and N. Gogneau and J.C. Harmand and M. Tchernycheva }, title = { Optical properties of GaN Nanowires grown on chemical vapor deposited-Graphene }, journal = { Nanotechnology }, volume = { 30 }, year = { 2019 }, pages = { 214005 } }

TY - JOUR AU - L. Mancini AU - M. Morassi AU - C. Sinito AU - O. Brandt AU - L. Geelhaar AU - H.G. Song AU - Y.H. Cho AU - N. Guan AU - A. Madouri AU - C. Barbier AU - L. Largeau AU - A. Babichev AU - F.H. Julien AU - L. Travers AU - F. Oehler AU - N. Gogneau AU - J.C. Harmand AU - M. Tchernycheva TI - Optical properties of GaN Nanowires grown on chemical vapor deposited-Graphene JF - Nanotechnology JA - Nanotechnology J1 - NAN VL - 30 SP - 214005 PY - 2019/03/14

Top-down fabrication of ordered arrays of GaN nanowires by selective area sublimation

@article{ author = { S. Fernández-Garrido and T. Auzelle and J. Lähnemann and K. Wimmer and A. Tahraoui and O. Brandt }, title = { Top-down fabrication of ordered arrays of GaN nanowires by selective area sublimation }, journal = { Nanoscale Advances }, volume = { 1 }, year = { 2019 }, pages = { 1893 } }

TY - JOUR AU - S. Fernández-Garrido AU - T. Auzelle AU - J. Lähnemann AU - K. Wimmer AU - A. Tahraoui AU - O. Brandt TI - Top-down fabrication of ordered arrays of GaN nanowires by selective area sublimation JF - Nanoscale Advances JA - Nanoscale Adv. J1 - VL - 1 SP - 1893 PY - 2019/03/12

Electron spin dynamics in mesoscopic GaN nanowires

@article{ author = { J. H. Buß and S. Fernández-Garrido and O. Brandt and D. Hägele and J. Rudolph }, title = { Electron spin dynamics in mesoscopic GaN nanowires }, journal = { Applied Physics Letters }, volume = { 114 }, year = { 2019 }, pages = { 092406 } }

TY - JOUR AU - J. H. Buß AU - S. Fernández-Garrido AU - O. Brandt AU - D. Hägele AU - J. Rudolph TI - Electron spin dynamics in mesoscopic GaN nanowires JF - Applied Physics Letters JA - Appl. Phys. Lett. J1 - APL VL - 114 SP - 092406 PY - 2019/03/08

Crystallization study of Ge-rich (GeTe)m(Sb2Te3)n using two steps annealing process

@article{ author = { F. Di Biagio and S. Cecchi and F. Arciprete and R. Calarco }, title = { Crystallization study of Ge-rich (GeTe)m(Sb2Te3)n using two steps annealing process }, journal = { Physica Status Solidi Rapid Research Letters }, volume = { issue 1800632 }, year = { 2019 }, pages = { 1 } }

TY - JOUR AU - F. Di Biagio AU - S. Cecchi AU - F. Arciprete AU - R. Calarco TI - Crystallization study of Ge-rich (GeTe)m(Sb2Te3)n using two steps annealing process JF - Physica Status Solidi Rapid Research Letters JA - Phys. Status Solidi-Rapid Res. Lett. J1 - VL - issue 1800632 SP - 1 PY - 2019/02/19

Epitaxial growth of Co2FeSi/MgO/GaAs heterostructures using molecular beam epitaxy

@article{ author = { G. Hoffmann and B. Jenichen and J. Herfort }, title = { Epitaxial growth of Co2FeSi/MgO/GaAs heterostructures using molecular beam epitaxy }, journal = { Journal of Crystal Growth }, volume = { 512 }, year = { 2019 }, pages = { 194 } }

TY - JOUR AU - G. Hoffmann AU - B. Jenichen AU - J. Herfort TI - Epitaxial growth of Co2FeSi/MgO/GaAs heterostructures using molecular beam epitaxy JF - Journal of Crystal Growth JA - J. Cryst. Growth J1 - JGC VL - 512 SP - 194 PY - 2019/02/15

Wideband, high-resolution terahertz spectroscopy by light-induced frequency tuning of quantum-cascade lasers

@article{ author = { T. Alam and M. Wienold and X. Lü and K. Biermann and L. Schrottke and H. T. Grahn and H.-W. Hübers }, title = { Wideband, high-resolution terahertz spectroscopy by light-induced frequency tuning of quantum-cascade lasers }, journal = { Optics Express }, volume = { 27 }, year = { 2019 }, pages = { 5420 } }

TY - JOUR AU - T. Alam AU - M. Wienold AU - X. Lü AU - K. Biermann AU - L. Schrottke AU - H. T. Grahn AU - H.-W. Hübers TI - Wideband, high-resolution terahertz spectroscopy by light-induced frequency tuning of quantum-cascade lasers JF - Optics Express JA - Opt. Express J1 - VL - 27 SP - 5420 PY - 2019/02/13

Comprehensive analysis of the self-assembled formation of GaN nanowires on amorphous AlxOy: in situ quadrupole mass spectrometry studies

@article{ author = { M. Sobanska and Z. R. Zytkiewicz and G. Calabrese and L. Geelhaar and S. Fernández-Garrido }, title = { Comprehensive analysis of the self-assembled formation of GaN nanowires on amorphous AlxOy: in situ quadrupole mass spectrometry studies }, journal = { Nanotechnology }, volume = { 30 }, year = { 2019 }, pages = { 154002 } }

TY - JOUR AU - M. Sobanska AU - Z. R. Zytkiewicz AU - G. Calabrese AU - L. Geelhaar AU - S. Fernández-Garrido TI - Comprehensive analysis of the self-assembled formation of GaN nanowires on amorphous AlxOy: in situ quadrupole mass spectrometry studies JF - Nanotechnology JA - Nanotechnology J1 - NAN VL - 30 SP - 154002 PY - 2019/02/12

MBE Growth of Graphene

@article{ author = { J. M. J. Lopes }, title = { MBE Growth of Graphene }, journal = { Molecular Beam Epitaxy: Materials and Applications for Electronics and Optoelectronics, First Edition. }, volume = { 24 }, year = { 2019 }, pages = { 395 } }

TY - JOUR AU - J. M. J. Lopes TI - MBE Growth of Graphene JF - Molecular Beam Epitaxy: Materials and Applications for Electronics and Optoelectronics, First Edition. JA - J1 - VL - 24 SP - 395 PY - 2019/02/08

Impact of outer shell structure and localization effects on charge carrier dynamics in GaAs/(In,Ga)As nanowire core-shell quantum wells

@article{ author = { H. Küpers and P. Corfdir and R. B. Lewis and T. Flissikowski and A. Tahraoui and H. T. Grahn and O. Brandt and L. Geelhaar }, title = { Impact of outer shell structure and localization effects on charge carrier dynamics in GaAs/(In,Ga)As nanowire core-shell quantum wells }, journal = { Physica Status Solidi Rapid Research Letters }, volume = { 13 }, year = { 2019 }, pages = { 1800527 } }

TY - JOUR AU - H. Küpers AU - P. Corfdir AU - R. B. Lewis AU - T. Flissikowski AU - A. Tahraoui AU - H. T. Grahn AU - O. Brandt AU - L. Geelhaar TI - Impact of outer shell structure and localization effects on charge carrier dynamics in GaAs/(In,Ga)As nanowire core-shell quantum wells JF - Physica Status Solidi Rapid Research Letters JA - Phys. Status Solidi-Rapid Res. Lett. J1 - VL - 13 SP - 1800527 PY - 2019/02/07

Noise put to use

@article{ author = { S. Ludwig }, title = { Noise put to use }, journal = { Nature Physics }, volume = { 15 }, year = { 2019 }, pages = { 310 } }

TY - JOUR AU - S. Ludwig TI - Noise put to use JF - Nature Physics JA - Nat. Phys. J1 - VL - 15 SP - 310 PY - 2019/02/04

Self-assembled triangular graphene nanostructures: Evidence of dual electronic response

@article{ author = { T. Chagas and M. Pelc and P. H.R. Gonçalves and I. Antoniazzi and J. W. González and A. Ayuela and J. M. J. Lopes and M. H. Oliveira, Jr. and R. Magalhães-Paniago and A. Malachias }, title = { Self-assembled triangular graphene nanostructures: Evidence of dual electronic response }, journal = { Carbon }, volume = { 142 }, year = { 2019 }, pages = { 580 } }

TY - JOUR AU - T. Chagas AU - M. Pelc AU - P. H.R. Gonçalves AU - I. Antoniazzi AU - J. W. González AU - A. Ayuela AU - J. M. J. Lopes AU - M. H. Oliveira, Jr. AU - R. Magalhães-Paniago AU - A. Malachias TI - Self-assembled triangular graphene nanostructures: Evidence of dual electronic response JF - Carbon JA - Carbon J1 - VL - 142 SP - 580 PY - 2019/02/01

Interfacial reactions during the molecular beam epitaxy of GaN nanowires on Ti/Al2O3

@article{ author = { G. Calabrese and G. Gao and D. van Treeck and P. Corfdir and C. Sinito and T. Auzelle and A. Trampert and L. Geelhaar and O. Brandt and S. Fernández-Garrido }, title = { Interfacial reactions during the molecular beam epitaxy of GaN nanowires on Ti/Al2O3 }, journal = { Nanotechnology }, volume = { 30 }, year = { 2019 }, pages = { 114001 } }

TY - JOUR AU - G. Calabrese AU - G. Gao AU - D. van Treeck AU - P. Corfdir AU - C. Sinito AU - T. Auzelle AU - A. Trampert AU - L. Geelhaar AU - O. Brandt AU - S. Fernández-Garrido TI - Interfacial reactions during the molecular beam epitaxy of GaN nanowires on Ti/Al2O3 JF - Nanotechnology JA - Nanotechnology J1 - NAN VL - 30 SP - 114001 PY - 2019/01/25

WSe2 homojunctions and quantum dots created by patterned hydrogenation of epitaxial graphene substrates

@article{ author = { Y. Pan and S. Fölsch and Y.-C. Lin and B. Jariwala and J. A. Robinson and Y. Nie and K. Cho and R. M. Feenstra }, title = { WSe2 homojunctions and quantum dots created by patterned hydrogenation of epitaxial graphene substrates }, journal = { 2D Materials }, volume = { 6 }, year = { 2019 }, pages = { 021001 } }

TY - JOUR AU - Y. Pan AU - S. Fölsch AU - Y.-C. Lin AU - B. Jariwala AU - J. A. Robinson AU - Y. Nie AU - K. Cho AU - R. M. Feenstra TI - WSe2 homojunctions and quantum dots created by patterned hydrogenation of epitaxial graphene substrates JF - 2D Materials JA - 2D Mater. J1 - VL - 6 SP - 021001 PY - 2019/01/17

Excitonic Aharonov-Bohm oscillations in core-shell nanowires

@article{ author = { P. Corfdir and O. Marquardt and R. B. Lewis and C. Sinito and M. Ramsteiner and A. Trampert and U. Jahn and L. Geelhaar and O. Brandt and V. M. Fomin }, title = { Excitonic Aharonov-Bohm oscillations in core-shell nanowires }, journal = { Advanced Materials }, volume = { 31 }, year = { 2019 }, pages = { 1805645 } }

TY - JOUR AU - P. Corfdir AU - O. Marquardt AU - R. B. Lewis AU - C. Sinito AU - M. Ramsteiner AU - A. Trampert AU - U. Jahn AU - L. Geelhaar AU - O. Brandt AU - V. M. Fomin TI - Excitonic Aharonov-Bohm oscillations in core-shell nanowires JF - Advanced Materials JA - Adv. Mater. J1 - VL - 31 SP - 1805645 PY - 2019/01/15

Tuning the orientation of the top-facets of GaN nanowires in molecular beam epitaxy by thermal decomposition

@article{ author = { T. Auzelle and G. Calabrese and S. Fernández-Garrido }, title = { Tuning the orientation of the top-facets of GaN nanowires in molecular beam epitaxy by thermal decomposition }, journal = { Physical Review Materials }, volume = { 3 }, year = { 2019 }, pages = { 013402 } }

TY - JOUR AU - T. Auzelle AU - G. Calabrese AU - S. Fernández-Garrido TI - Tuning the orientation of the top-facets of GaN nanowires in molecular beam epitaxy by thermal decomposition JF - Physical Review Materials JA - Phys. Rev. Mater. J1 - VL - 3 SP - 013402 PY - 2019/01/09

3D GaN Fins as a Versatile Platform for a-Plane-Based Devices

@article{ author = { J. Hartmann and I. Manglano Clavero and L. Nicolai and C. Margenfeld and H. Spende and J. Ledig and H. Zhou and F. Steib and A. Jaros and A. Avramescu and M. Strassburg and A. Trampert and H.-H. Wehmann and H.-J. Lugauer and T. Voss and A. Waag }, title = { 3D GaN Fins as a Versatile Platform for a-Plane-Based Devices }, journal = { Physica Status Solidi B }, volume = { 256 }, year = { 2019 }, pages = { 1800477 } }

TY - JOUR AU - J. Hartmann AU - I. Manglano Clavero AU - L. Nicolai AU - C. Margenfeld AU - H. Spende AU - J. Ledig AU - H. Zhou AU - F. Steib AU - A. Jaros AU - A. Avramescu AU - M. Strassburg AU - A. Trampert AU - H.-H. Wehmann AU - H.-J. Lugauer AU - T. Voss AU - A. Waag TI - 3D GaN Fins as a Versatile Platform for a-Plane-Based Devices JF - Physica Status Solidi B JA - Phys. Status Solidi B J1 - PSSB VL - 256 SP - 1800477 PY - 2019/01/07

Quantification of propagating and standing surface acoustic waves by stroboscopic X-ray photoemission electron microscopy

@article{ author = { M. Foerster and N. Statuto and B. Casals and A. Hernández-Mínguez and S. Finizio and A. Mandziak and L. Aballe and J. M. Hernàndez Ferràs and F. Macià }, title = { Quantification of propagating and standing surface acoustic waves by stroboscopic X-ray photoemission electron microscopy }, journal = { Journal of Synchrotron Radiation }, volume = { 26 }, year = { 2019 }, pages = { 184 } }

TY - JOUR AU - M. Foerster AU - N. Statuto AU - B. Casals AU - A. Hernández-Mínguez AU - S. Finizio AU - A. Mandziak AU - L. Aballe AU - J. M. Hernàndez Ferràs AU - F. Macià TI - Quantification of propagating and standing surface acoustic waves by stroboscopic X-ray photoemission electron microscopy JF - Journal of Synchrotron Radiation JA - J. Synchrotron Rad. J1 - JSR VL - 26 SP - 184 PY - 2019/01/01