Dr. Kaimin Zhang Profile

Dr. Kaimin Zhang

at Nanjing Univ of Science and Technology

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 8 December 2022 Paper

Investigation of GaAlAs photocathode with nanostructures sensitive to narrow band 532 nm wavelength

Shiman Li, Yijun Zhang, Feng Shi, Gangcheng Jiao, Xin Guo, Ziheng Wang, Kaimin Zhang

Proceedings Volume 12479, 1247902 (2022) https://doi.org/10.1117/12.2657474

KEYWORDS: Nanostructures, Prisms, Gallium, Absorption, Aluminum, Light sources, Nanolithography, Gallium arsenide, Finite-difference time-domain method, Nanostructuring

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Proceedings Article | 27 March 2022 Paper

Improvement of blue green absorption of reflection mode GaAlAs photocathode with different nanostructures

Shiman Li, Yijun Zhang, Feng Shi, Gangcheng Jiao, Ziheng Wang, Kaimin Zhang

Proceedings Volume 12169, 121696L (2022) https://doi.org/10.1117/12.2624811

KEYWORDS: Nanostructures, Absorption, Light sources, Quantum efficiency, Gallium arsenide, Finite-difference time-domain method, Electron transport, Reflection, Light, Interfaces

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Proceedings Article | 15 February 2022 Paper

Investigation of H+ beam radiation on photoelectric performance of GaAs photocathodes

Kaimin Zhang, Yijun Zhang, Jingzhi Zhang, Shiman Li, Yunsheng Qian, Gangcheng Jiao, Feng Shi, Hongchang Chen, Jinliang Du

Proceedings Volume 12166, 121663L (2022) https://doi.org/10.1117/12.2616828

KEYWORDS: Ions, Gallium arsenide, Chemical species, Ionization, Cesium, Phonons, Optoelectronic devices, Monte Carlo methods, Zinc, Hydrogen

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Proceedings Article | 21 August 2020 Poster + Paper

Ab-initio study of oxygen and carbon contamination on GaAs(100) planar and nanowire photocathode

Kaimin Zhang, Yijun Zhang, Minmin Rong, Zhaoxin Shu, He Zhang, Shan Li, Shiman Li, Jingjing Zhan, Feng Shi, Yanming Zhu

Proceedings Volume 11467, 114672H (2020) https://doi.org/10.1117/12.2567465

KEYWORDS: Chemical species, Nanowires, Adsorption, Absorption, Gallium arsenide, Oxygen, Gallium, Carbon, Contamination

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Proceedings Article | 21 August 2020 Poster + Paper

Analysis of the cloud background and its simulation based on the remote sensing image

He Zhang, Bin Chen, Weixian Qian, Kaimin Zhang, Chao Ma

Proceedings Volume 11510, 115102A (2020) https://doi.org/10.1117/12.2565961

KEYWORDS: Clouds, Particles, Remote sensing, Image segmentation, Fractal analysis, Computer simulations, Image analysis, Image processing algorithms and systems

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