Ekaterina Paysen
PhD Student
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- Title
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Improving electron mobility in InAs quantum wells on GaAs by removing bunched surface steps generated in strain relaxation
- Author
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A. Aleksandrova, E. Paysen, C. Golz, K. Biermann, A. Trampert, H. Weidlich, W. T. Masselink, Y. Takagaki
- Source
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Appl. Phys. Lett., 126, 232109 (2025)
- DOI:
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10.1063/5.0268057
(PDI-ID: 3088)
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- Title
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Three-dimensional reconstruction of interface roughness and alloy disorder in Ge/GeSi asymmetric coupled quantum wells using electron tomography
- Author
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E. Paysen, G. Capellini, E. Talamas Simola, L. Di Gaspare, M. De Seta, M. Virgilio, A. Trampert
- Source
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ACS Appl. Mater. Interfaces, 16, 4189-4198 (2024)
- DOI:
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10.1021/acsami.3c15546
(PDI-ID: 2952)
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- Title
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Control over epitaxy and the role of the InAs/Al interface in hybrid two-dimensional electron gas systems
- Author
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E. Cheah, D. Z. Haxell, R. Schott, P. Zeng, E. Paysen, S. C. ten Kate, M. Coraiola, M. Landstetter, A. B. Zadeh, A. Trampert, M. Sousa, H. Riel, F. Nichele, W. Wegscheider, F. Krizek
- Source
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Phys. Rev. Mater., 7, 073403 (2023)
- DOI:
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10.1103/PhysRevMaterials.7.073403
(PDI-ID: 2908)
