Photoluminescence of double quantum wells: asymmetry and excitation laser wavelength effects

@article{ author = { C. A. Bravo-Velazquez and L. F. Lastras-Martinez and O. Ruiz-Cigarrillo and G. Flores-Rangel and L. E. Tapia-Rodríguez and K. Biermann and P. V. Santos }, title = { Photoluminescence of double quantum wells: asymmetry and excitation laser wavelength effects }, journal = { Physica Status Solidi B }, volume = { tba }, year = { 2022 }, pages = { 2100612 } }

TY - JOUR AU - C. A. Bravo-Velazquez AU - L. F. Lastras-Martinez AU - O. Ruiz-Cigarrillo AU - G. Flores-Rangel AU - L. E. Tapia-Rodríguez AU - K. Biermann AU - P. V. Santos TI - Photoluminescence of double quantum wells: asymmetry and excitation laser wavelength effects JF - Physica Status Solidi B JA - Phys. Status Solidi B J1 - PSSB VL - tba SP - 2100612 PY - 2022/02/12

Carrier diffusion in GaN: A cathodoluminescence study. I: Temperature-dependent generation volume

@article{ author = { U. Jahn and V. M. Kaganer and K. K. Sabelfeld and A. E. Kireeva and J. Lähnemann and C. Pfüller and C. Chèze and K. Biermann and R. Calarco and O. Brandt }, title = { Carrier diffusion in GaN: A cathodoluminescence study. I: Temperature-dependent generation volume }, journal = { Physical Review Applied }, volume = { 17 }, year = { 2022 }, pages = { 024017 } }

TY - JOUR AU - U. Jahn AU - V. M. Kaganer AU - K. K. Sabelfeld AU - A. E. Kireeva AU - J. Lähnemann AU - C. Pfüller AU - C. Chèze AU - K. Biermann AU - R. Calarco AU - O. Brandt TI - Carrier diffusion in GaN: A cathodoluminescence study. I: Temperature-dependent generation volume JF - Physical Review Applied JA - Phys. Rev. Appl. J1 - VL - 17 SP - 024017 PY - 2022/02/07

GHz guided optomechanics in planar semiconductor microcavities

@article{ author = { A. Crespo-Poveda and A. S. Kuznetsov and A. Hernández-Mínguez and A. Tahraoui and K. Biermann and P. V. Santos }, title = { GHz guided optomechanics in planar semiconductor microcavities }, journal = { Optica }, volume = { 9 }, year = { 2022 }, pages = { 160 } }

TY - JOUR AU - A. Crespo-Poveda AU - A. S. Kuznetsov AU - A. Hernández-Mínguez AU - A. Tahraoui AU - K. Biermann AU - P. V. Santos TI - GHz guided optomechanics in planar semiconductor microcavities JF - Optica JA - Optica J1 - VL - 9 SP - 160 PY - 2022/02/02

Mono-cycle terahertz pulses from intersubband shift currents in asymmetric semiconductor quantum wells

@article{ author = { Matthias Runge and Taehee Kang and K. Biermann and Klaus Reimann and Michael Woerner and Thomas Elsaesser }, title = { Mono-cycle terahertz pulses from intersubband shift currents in asymmetric semiconductor quantum wells }, journal = { Optica }, volume = { 8 }, year = { 2021 }, pages = { 1638 } }

TY - JOUR AU - Matthias Runge AU - Taehee Kang AU - K. Biermann AU - Klaus Reimann AU - Michael Woerner AU - Thomas Elsaesser TI - Mono-cycle terahertz pulses from intersubband shift currents in asymmetric semiconductor quantum wells JF - Optica JA - Optica J1 - VL - 8 SP - 1638 PY - 2021/12/17

Electrically driven exciton-polariton optomechanics at super-high-frequencies

@article{ author = { A. S. Kuznetsov and D.H.O. Machado and K. Biermann and P. V. Santos }, title = { Electrically driven exciton-polariton optomechanics at super-high-frequencies }, journal = { Physical Review X }, volume = { 11 }, year = { 2021 }, pages = { 021020 } }

TY - JOUR AU - A. S. Kuznetsov AU - D.H.O. Machado AU - K. Biermann AU - P. V. Santos TI - Electrically driven exciton-polariton optomechanics at super-high-frequencies JF - Physical Review X JA - Phys. Rev. X J1 - PRX VL - 11 SP - 021020 PY - 2021/04/23

Application of electron tomography for comprehensive determination of III-V interface properties

@article{ author = { L. Nicolai and K. Biermann and A. Trampert }, title = { Application of electron tomography for comprehensive determination of III-V interface properties }, journal = { Ultramicroscopy }, volume = { 224 }, year = { 2021 }, pages = { 113261 } }

TY - JOUR AU - L. Nicolai AU - K. Biermann AU - A. Trampert TI - Application of electron tomography for comprehensive determination of III-V interface properties JF - Ultramicroscopy JA - Ultramicroscopy J1 - UlMi VL - 224 SP - 113261 PY - 2021/03/16

Correlation between frequency and location on the wafer for terahertz quantum-cascade lasers

@article{ author = { X. Lü and B. Röben and L. Schrottke and K. Biermann and H. T. Grahn }, title = { Correlation between frequency and location on the wafer for terahertz quantum-cascade lasers }, journal = { Semiconductor Science and Technology }, volume = { 36 }, year = { 2021 }, pages = { 035012 } }

TY - JOUR AU - X. Lü AU - B. Röben AU - L. Schrottke AU - K. Biermann AU - H. T. Grahn TI - Correlation between frequency and location on the wafer for terahertz quantum-cascade lasers JF - Semiconductor Science and Technology JA - Semicond. Sci. Technol. J1 - SST VL - 36 SP - 035012 PY - 2021/02/05

Optical anisotropies of asymmetric double GaAs (001) quantum wells

@article{ author = { O. Ruiz-Cigarrillo and L. F. Lastras-Martinez and E. A. Cerda-Méndez and G. Flores-Rangel and C. A. Bravo-Velazquez and R. E. Balderas-Navarro and A. Lastras-Martínez and N. A. Ulloa-Castillo and K. Biermann and P. V. Santos }, title = { Optical anisotropies of asymmetric double GaAs (001) quantum wells }, journal = { Physical Review B: Solid State }, volume = { 103 }, year = { 2021 }, pages = { 035309 } }

TY - JOUR AU - O. Ruiz-Cigarrillo AU - L. F. Lastras-Martinez AU - E. A. Cerda-Méndez AU - G. Flores-Rangel AU - C. A. Bravo-Velazquez AU - R. E. Balderas-Navarro AU - A. Lastras-Martínez AU - N. A. Ulloa-Castillo AU - K. Biermann AU - P. V. Santos TI - Optical anisotropies of asymmetric double GaAs (001) quantum wells JF - Physical Review B: Solid State JA - Phys. Rev. B J1 - VL - 103 SP - 035309 PY - 2021/01/25

Remotely pumped GHz anti-bunched emission from single exciton states

@article{ author = { M. Yuan and K. Biermann and S. Takada and C. Bäuerle and P. V. Santos }, title = { Remotely pumped GHz anti-bunched emission from single exciton states }, journal = { ACS Photonics }, volume = { 8 }, year = { 2021 }, pages = { 758 } }

TY - JOUR AU - M. Yuan AU - K. Biermann AU - S. Takada AU - C. Bäuerle AU - P. V. Santos TI - Remotely pumped GHz anti-bunched emission from single exciton states JF - ACS Photonics JA - ACS Photonics J1 - VL - 8 SP - 758 PY - 2021/01/18

In-situ control of molecular beam epitaxial growth by spectral reflectivity analysis

@article{ author = { K. Biermann and Paul L. J. Helgers and A. Crespo-Poveda and A. S. Kuznetsov and A. Tahraoui and B. Röben and X. Lü and L. Schrottke and P. V. Santos and H. T. Grahn }, title = { In-situ control of molecular beam epitaxial growth by spectral reflectivity analysis }, journal = { Journal of Crystal Growth }, volume = { 557 }, year = { 2021 }, pages = { 125993 } }

TY - JOUR AU - K. Biermann AU - Paul L. J. Helgers AU - A. Crespo-Poveda AU - A. S. Kuznetsov AU - A. Tahraoui AU - B. Röben AU - X. Lü AU - L. Schrottke AU - P. V. Santos AU - H. T. Grahn TI - In-situ control of molecular beam epitaxial growth by spectral reflectivity analysis JF - Journal of Crystal Growth JA - J. Cryst. Growth J1 - JGC VL - 557 SP - 125993 PY - 2021/01/07