Dr. Bai-gang Zhang Profile

Dr. Bai-gang Zhang

at Tianjin Univ

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 28 January 2005 Paper

Total internal reflection noncollinear quasi-phase-matching PPLN OPO

Baigang Zhang, Jianquan Yao, Yang Lu, Xin Ding, Degang Xu, Xuejin Li, Peng Wang

Proceedings Volume 5646, (2005) https://doi.org/10.1117/12.574926

KEYWORDS: Optical parametric oscillators, Crystals, Mirrors, Resonators, Output couplers, Refractive index, Laser crystals, Lithium niobate, Nonlinear crystals, Q switched lasers

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Proceedings Article | 28 January 2005 Paper

High conversion efficiency continuous wave quasi-phase-matched second harmonic generation in MgO doped stoichiometric lithium tantalate

Yang Lu, Baigang Zhang, Xin Ding, Peng Wang, Feng Ji, Tieli Zhang, Jianquan Yao

Proceedings Volume 5646, (2005) https://doi.org/10.1117/12.575303

KEYWORDS: Second-harmonic generation, Crystals, Tolerancing, Lithium, Nonlinear crystals, Temperature metrology, Photonic crystals, Harmonic generation, Laser crystals, Continuous wave operation

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Proceedings Article | 26 January 2005 Paper

Phase mismatch compensation of second harmonic generation with controlling boundary temperature of type-II KTP crystal in high-power green laser

De-Gang Xu, Jian-Quan Yao, Rui Zhou, Bai-Gang Zhang, Peng Wang

Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.575039

KEYWORDS: Ferroelectric materials, Crystals, Laser crystals, High power lasers, Nd:YAG lasers, Harmonic generation, Temperature metrology, Photonic crystals, Optoelectronics, Phase matching

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Proceedings Article | 26 January 2005 Paper

The study of stability on a laser-diode-pumped high-power high-repetition-rate intracavity frequency-doubled 532-nm laser

Shi-yong Zhao, Jian-Quan Yao, De-gang Xu, Rui Zhou, Bai-gang Zhang, Jia-ning Zhou, Peng Wang

Proceedings Volume 5627, (2005) https://doi.org/10.1117/12.574978

KEYWORDS: Nd:YAG lasers, Resonators, Ferroelectric materials, Laser stabilization, Crystals, High power lasers, Thermal effects, Laser applications, Laser resonators, Phase matching

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Proceedings Article | 12 May 2004 Paper

Temperature, angle, and grating period simultaneously tuned QPM optical parametric oscillator based on PPLN

Baigang Zhang, Degang Xu, Xin Ding, Peng Wang, Jianquan Yao

Proceedings Volume 5280, (2004) https://doi.org/10.1117/12.522995

KEYWORDS: Crystals, Optical parametric oscillators, Nonlinear crystals, Infrared radiation, Infrared countermeasures, Neodymium, Optical amplifiers, Infrared sensors, Optical communications, Remote sensing

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Proceedings Article | 20 September 2002 Paper

Relation between temperature tuning value and grating period deviation of periodically poled crystal for SHG

Baigang Zhang, Jianquan Yao, Degang Xu, Yanguang Yu, Guiyan Zang, Peng Wang, Yong Zhang

Proceedings Volume 4919, (2002) https://doi.org/10.1117/12.471894

KEYWORDS: Crystals, Second-harmonic generation, Nonlinear crystals, Optoelectronics, Temperature metrology, Radon, Laser crystals, Crystallography, Information science, Phase matching

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Proceedings Article | 20 September 2002 Paper

Parameters option of a pressure fiber sensor

Xuejin Li, Baigang Zhang, Jianquan Yao, Peng Wang

Proceedings Volume 4919, (2002) https://doi.org/10.1117/12.470957

KEYWORDS: Fiber optics sensors, Sensors, Spherical lenses, Structured optical fibers, Reflectivity, Fiber optics, Fiber to the x, Light, Light sources, Lithium

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Proceedings Article | 9 September 2002 Paper

Research on the correlation of the signal and output in stimulated Raman scattering

Tao Wang, Guiyan Zang, Jianquan Yao, Ling Guo, Xifu Li, Yizhong Yu, Baigang Zhang, Degang Xu

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.481961

KEYWORDS: Raman spectroscopy, Raman scattering, Fiber amplifiers, Amplifiers, Correlation function, Polarization, Signal attenuation, Photons, Detection theory, Laser applications

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