Dr. Zilong Zhang Profile

Dr. Zilong Zhang

at Beijing Institute of Technology

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Author

Publications (4)

Proceedings Article | 10 May 2023 Paper

High-precision ranging and speed measurement technology based on coherent dual-frequency laser

Yuchen Jie, Changming Zhao, Xiaotian Li, Yabi Li, Yuxiao Xing, Zilong Zhang, Haiyang Zhang

Proceedings Volume 12554, 125540E (2023) https://doi.org/10.1117/12.2651939

KEYWORDS: LIDAR, Target detection, Ranging, Signal processing, Signal detection, Radar, Distance measurement, Doppler effect

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SPIE Journal Paper | 6 February 2023 Open Access

Evolution on spatial patterns of structured laser beams: from spontaneous organization to multiple transformations

Xin Wang, Zilong Zhang, Xing Fu, Adnan Khan, Suyi Zhao, Yuan Gao, Yuchen Jie, Wei He, Xiaotian Li, Qiang Liu, Changming Zhao

APN, Vol. 2, Issue 02, 024001, (February 2023) https://doi.org/10.1117/12.10.1117/1.APN.2.2.024001

KEYWORDS: Superposition, Mode locking, Second harmonic generation, Nonlinear dynamics, Airy beams, Polarization, Laser frequency, Fiber lasers, Photonics, Modulation

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SPIE Journal Paper | 29 March 2022

Investigation of dependence of solar-pumped laser power on laser medium length

Zitao Cai, Changming Zhao, Haiyang Zhang, Zilong Zhang, Xingyu Yao, Ziyin Zhao

JPE, Vol. 12, Issue 02, 026501, (March 2022) https://doi.org/10.1117/12.10.1117/1.JPE.12.026501

KEYWORDS: Rod lasers, Nd:YAG lasers, Scanning probe lithography, Solar energy, Laser resonators, Crystals, Solar concentrators, Reflectivity, Output couplers, Fresnel lenses

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SPIE Journal Paper | 14 March 2022 Open Access

Second harmonic generation of laser beams in transverse mode locking states

Zilong Zhang, Yuan Gao, Xiangjia Li, Xin Wang, Suyi Zhao, Qiang Liu, Changming Zhao

AP, Vol. 4, Issue 02, 026002, (March 2022) https://doi.org/10.1117/12.10.1117/1.AP.4.2.026002

KEYWORDS: Second-harmonic generation, Mode locking, Optical simulations, Harmonic generation, Nonlinear frequency conversion, Photonics, Nonlinear crystals, Crystals, Superposition, Beam splitters

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