CONFERENCE PROCEEDINGS
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Hongyun Qiu
Founder and CEO at QHYCCD
SPIE Involvement:
Author
Publications (5)
Proceedings Article | 5 September 2006 Paper
CCD on-chip imaging for smart micro-object and fluorescence imaging system
Hongyun Qiu, Yang Liu, Liqun Sun, Enyao Zhang, Qian Tian
Proceedings Volume 6289, 628913 (2006) https://doi.org/10.1117/12.679977
KEYWORDS: Charge-coupled devices, Imaging systems, CCD image sensors, Luminescence, Microscopes, Sensors, Image resolution, Geometrical optics, Objectives, Beam propagation method
SPIE Journal Paper | 1 May 2006
End-pumped continuous-wave passively mode-locked Nd:YVO4 laser with low pump power
Yang Liu, Liqun Sun, Yonggang Wang, Hongyun Qiu, Qian Tian, Xiaoyu Ma
OE, Vol. 45, Issue 05, 054201, (May 2006) https://doi.org/10.1117/12.10.1117/1.2202645
KEYWORDS: Mode locking, Continuous wave operation, Laser crystals, Crystals, Solid state lasers, Mirrors, Semiconductor lasers, Q switched lasers, Modes of laser operation, Laser applications
Proceedings Article | 5 December 2005 Paper
Rotation sensitivity self-modulation in bi-directional CW Nd:YVO4 ring laser
Hongyun Qiu, Yang Liu, Liqun Sun, Qian Tian
Proceedings Volume 6020, 60202P (2005) https://doi.org/10.1117/12.635743
KEYWORDS: Modulation, Continuous wave operation, Neodymium lasers, Gyroscopes, Mirrors, Semiconductor lasers, Sensors, Crystals, Diodes, Laser systems engineering
Proceedings Article | 26 January 2005 Paper
Study on simultaneous passive Q-switching and mode-locking at low-pump power in a LD-pumped Nd3+:YVO4-Cr4+:YAG laser
Yang Liu, Hongyun Qiu, Liqun Sun, Qian Tian
Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.573704
KEYWORDS: Q switching, Mode locking, YAG lasers, Chromium, Q switches, Neodymium, Laser crystals, Mirrors, Modulation, Crystals
Proceedings Article | 12 May 2004 Paper
Experimental research on the stability and the multilongitudinal mode interference of bidirectional outputs of LD-pumped solid state ring laser
Shunping Wan, Qian Tian, Liqun Sun, Minyan Yao, Xianhui Mao, Hongyun Qiu
Proceedings Volume 5280, (2004) https://doi.org/10.1117/12.520362
KEYWORDS: Solid state lasers, Laser stabilization, Semiconductor lasers, Mirrors, Transmission electron microscopy, Solid state electronics, Continuous wave operation, Sensors, Solid state physics
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