CONFERENCE PROCEEDINGS
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Lingsu Cheng
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Publications (3)
Proceedings Article | 18 March 2024 Paper
MBE growth of Ga droplets with the size of wide distribution via an in-situ laser irradiation
Zhaoxiang Han, Zequn Zhu, Gaojun Zhang, Biao Geng, Maoyun Ren, Lingsu Cheng, Zhenwu Shi, Changsi Peng
Proceedings Volume 13104, 131044K (2024) https://doi.org/10.1117/12.3023590
KEYWORDS: Gallium, Laser irradiation, Histograms, Epitaxy, Atomic force microscopy, Near infrared, Quantum technologies, Quantum dots, Quantum confinement, Gallium arsenide
Proceedings Article | 18 March 2024 Paper
Fabrication of GaAs quantum rings by in-situ laser irradiation
Gaojun Zhang, Biao Geng, Zequn Zhu, Zhaoxiang Han, Lingsu Cheng, Maoyun Ren, Zhenwu Shi, Changsi Peng
Proceedings Volume 13104, 131044J (2024) https://doi.org/10.1117/12.3023588
Proceedings Article | 18 March 2024 Paper
Observation of gallium droplets directly formed on GaAs substrate by in-situ laser irradiation
Zequn Zhu, Biao Geng, Gaojun Zhang, Zhaoxiang Han, Lingsu Cheng, Maoyun Ren, Zhenwu Shi, Changsi Peng
Proceedings Volume 13104, 131044B (2024) https://doi.org/10.1117/12.3023574
KEYWORDS: Gallium, Laser irradiation, Gallium arsenide, Chemical species, Atomic force microscopy, Histograms, Pulsed laser operation, Laser energy, Epitaxy, Semiconductors
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