Publications
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- Title
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Scanning X-ray diffraction microscopy of a 6 GHz surface acoustic wave
- Author
- M. Hanke, N. Ashurbekov, E. Zatterin, M.E. Msall, J. Hellemann, P. V. Santos, T.U. Schulli, S. Ludwig
- Source
- Phys. Rev. X, 024038-1, 19 (2023)
- DOI:
- 10.1103/PhysRevApplied.19.024038
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- Title
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X-ray scattering study of GaN nanowires grown on Ti/Al2O3 by molecular beam epitaxy
- Author
- V. M. Kaganer, O. V. Konovalov, G. Calabrese, D. van Treeck, A. Kwasniewski, C. Richter, S. Fernández-Garrido, O. Brandt
- Source
- Nanotechnology, 439, 56 (2023)
- DOI:
- 10.1107/S1600576723001486
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- Title
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Terahertz quantum-cascade lasers for high-resolution absorption spectroscopy of atoms and ions in plasmas
- Author
- X. Lü, B. Röben, K. Biermann, J. Wubs, U. Macherius, K. Weltmann, J. H. van Helden, L. Schrottke, H. T. Grahn
- Source
- Semicond. Sci. Technol., 035003, 38 (2023)
- DOI:
- 10.1088/1361-6641/acb1cd
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- Title
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Acceptor and compensating donor doping of single crystalline SnO(001) films grown by molecular beam epitaxy
- Author
- K. O. Egbo, J. Lähnemann, A. Falkenstein, J. Varley, O. Bierwagen
- Source
- Appl. Phys. Lett., 122101, 122 (2023)
- DOI:
- 10.1063/5.0130935
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- Title
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Epitaxial synthesis of unintentionally doped p-type SnO (001) via suboxide molecular beam epitaxy
- Author
- K. O. Egbo, E. Luna, J. Lähnemann, G. Hoffmann, A. Trampert, J Grümbel, E. Kluth, M. Feneberg, R. Goldhahn, O. Bierwagen
- Source
- J. Appl. Phys., 045701, 133 (2023)
- DOI:
- 10.1063/5.0131138
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- Title
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Disorder-order transition in Ga2O3 and its solid solution with In2O3 upon thermal annealing
- Author
- A. Reis, M. Hanke, O. Bierwagen, A. Trampert, P. Mazzolini, E. Welter
- Source
- Appl. Phys. Lett., 2200535, 260 (2023)
- DOI:
- 10.1002/pssb.202200535
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- Title
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Interface tomography of GaInAs/AlInAs quantum cascade laser active regions
- Author
- E. Paysen, S. Schütt, S. Michler, Q. Yang, R. Aidam, A. Trampert
- Source
- Semicond. Sci. Technol., 055009, 38 (2023)
- DOI:
- 10.1088/1361-6641/acc34f
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- Title
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Carrier recombination in highly uniform and phase-pure GaAs/(Al,Ga)As core/shell nanowire arrays on Si(111): Mott transition and internal quantum efficiency
- Author
- M. Oliva, T. Flissikowski, M. Góra, J. Lähnemann, J. Herranz, R. B. Lewis, O. Marquardt, M. Ramsteiner, L. Geelhaar, O. Brandt
- Source
- ACS Nano, 15278–15293, 6 (2023)
- DOI:
- 10.1021/acsanm.3c03242
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- Title
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A route for the top-down fabrication of ordered ultrathin GaN nanowires
- Author
- M. Oliva, V. M. Kaganer, M. Pudelski, S. Meister, A. Tahraoui, L. Geelhaar, O. Brandt, T. Auzelle
- Source
- Nanotechnology, 205301, 34 (2023)
- DOI:
- 10.1088/1361-6528/acb949
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- Title
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Density control of GaN nanowires at the wafer scale using self-assembled Si patches on sputtered TiN(111)
- Author
- T. Auzelle, M. Oliva, P. John, M. Ramsteiner, L. Geelhaar, O. Brandt
- Source
- Nanotechnology, 375602, 34 (2023)
- DOI:
- 10.1088/1361-6528/acdde8