Dr. Jianren Lu Profile

Dr. Jianren Lu

at Univ of Electro-Communications

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 15 September 2004 Paper

Random lasing in Nd:YAG nano-crystalline-powder pumped by laser diode

Yan Feng, Jianren Lu, Shenghong Wang, Ken-ichi Ueda

Proceedings Volume 5450, (2004) https://doi.org/10.1117/12.544940

KEYWORDS: Random lasers, Mirrors, Nd:YAG lasers, Neodymium, Semiconductor lasers, Backscatter, Laser damage threshold, Laser scattering, Scattering, Coating

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Proceedings Article | 7 April 2004 Paper

Measurements of nonlinear refractive indices in ceramic laser media

Yuri Senatsky, Akira Shirakawa, Y. Sato, J. Hagiwara, Jianren Lu, Kichi Ueda, H. Yagi, T. Yanagitani

Proceedings Volume 5478, (2004) https://doi.org/10.1117/12.558509

KEYWORDS: Ceramics, Laser applications, Refractive index, Crystals, Laser crystals, Nonlinear crystals, Laser development, High power lasers, Pulsed laser operation, Laser spectroscopy

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SPIE Journal Paper | 1 September 2003

Influence of cross-sectional shape on absorption characteristics of double-clad fiber lasers

Jianqiu Xu, Junhua Lu, Jianren Lu, Ken-ichi Ueda

OE, Vol. 42, Issue 09, (September 2003) https://doi.org/10.1117/12.10.1117/1.1593662

KEYWORDS: Absorption, Cladding, Fiber lasers, Wave propagation, Optical engineering, Lutetium, 3D modeling, Refractive index, Differential equations, Chemical elements

Proceedings Article | 5 September 2002 Paper

Diode-pumped Yb:Y2O3 ceramic laser

Jian Kong, Ding Tang, Deyuan Shen, Jianren Lu, K. Takaichi, T. Uematsu, Ken-ichi Ueda, Hideki Yagi, T. Yanagitani, Alexander Kaminskii

Proceedings Volume 4914, (2002) https://doi.org/10.1117/12.481803

KEYWORDS: Ceramics, Crystals, Laser crystals, Semiconductor lasers, Absorption, Nd:YAG lasers, Neodymium, Ytterbium, Laser damage threshold, Glasses

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Proceedings Article | 29 October 2001 Paper

Side pumping of double clad fiber laser with a nonfusional fiber coupler

Jianqiu Xu, Junhua Lu, Jianren Lu, Ken-ichi Ueda

Proceedings Volume 4594, (2001) https://doi.org/10.1117/12.446553

KEYWORDS: Fiber couplers, Fiber lasers, Polishing, Optical pumping, Adhesives, Cladding, Interfaces, Fiber to the x, Neodymium, Helium neon lasers

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Proceedings Article | 1 May 2001 Paper

Highly efficient ultra-broadband supercontinuum generation centered at 1484 nm using Raman fiber laser

Mahendra Prabhu, Nam Seong Kim, Jianren Lu, Jianqiu Xu, Ken-ichi Ueda

Proceedings Volume 4268, (2001) https://doi.org/10.1117/12.424629

KEYWORDS: Raman spectroscopy, Fiber Bragg gratings, Fiber lasers, Single mode fibers, Continuous wave operation, Mirrors, Reflectivity, Supercontinuum generation, Optical fibers, Fiber optics

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Proceedings Article | 24 April 2001 Paper

Efficient diode-pumped double-clad Tm-doped silica fiber laser with a ring cavity

Jianqiu Xu, Jianren Lu, Mahendra Prabhu, Ken-ichi Ueda

Proceedings Volume 4270, (2001) https://doi.org/10.1117/12.424659

KEYWORDS: Fiber lasers, Reflectivity, Output couplers, Semiconductor lasers, Absorption, Objectives, Optical fibers, Mirrors, Fabry–Perot interferometers, Thulium

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Proceedings Article | 16 April 2001 Paper

Highly efficient polycrystalline Nd:YAG ceramics laser

Jianren Lu, T. Murai, K. Takaichi, T. Uematsu, K. Misawa, Ken-ichi Ueda, Hideki Yagi, T. Yanagitani, Alexander Kaminskii

Proceedings Volume 4267, (2001) https://doi.org/10.1117/12.424620

KEYWORDS: Ceramics, Nd:YAG lasers, Laser crystals, Crystals, Neodymium, Mirrors, Optical pumping, High power lasers, Virtual point source, Continuous wave operation

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Proceedings Article | 25 January 2001 Paper

High-power cw Raman fiber laser using phosphosilicate fiber pumped by Yb-doped double-clad fiber laser

Mahendra Prabhu, Nam Seong Kim, Jianren Lu, Ken-ichi Ueda

Proceedings Volume 4184, (2001) https://doi.org/10.1117/12.413981

KEYWORDS: Fiber lasers, Fiber Bragg gratings, Raman spectroscopy, Reflectivity, Mirrors, Output couplers, Silicon, Continuous wave operation, Raman scattering, Fiber amplifiers

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Proceedings Article | 25 January 2001 Paper

Highly efficient lasers using polycrystalline Nd:YAG ceramics

Jianren Lu, Mahendra Prabhu, Ken-ichi Ueda, Hideki Yagi, T. Yanagitani, Alexis Kudryashov

Proceedings Volume 4184, (2001) https://doi.org/10.1117/12.414093

KEYWORDS: Ceramics, Nd:YAG lasers, Crystals, Laser crystals, Virtual point source, High power lasers, Mirrors, Optical pumping, Absorption, Laser damage threshold

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Proceedings Article | 9 October 2000 Paper

Mutual effects of stimulated Raman scattering and four-wave mixing in phosphosilicate fibers

Jianqiu Xu, Cheng Li, Jianren Lu, Ken-ichi Ueda

Proceedings Volume 4225, (2000) https://doi.org/10.1117/12.402671

KEYWORDS: Raman spectroscopy, Optical fibers, Raman scattering, Four wave mixing, Modulation, Silica, Laser scattering, Fiber lasers, Nd:YAG lasers, Polarization

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Proceedings Article | 30 September 1996 Paper

Nd:YVO4 laser operating at 1340 nm and 670 nm with laser diode pumping

Changqing Wang, Deyuan Shen, Zongshu Shao, Jianren Lu, Minhua Jiang

Proceedings Volume 2889, (1996) https://doi.org/10.1117/12.253283

KEYWORDS: Neodymium lasers, Crystals, Laser crystals, Semiconductor lasers, Mirrors, Optical pumping, Ferroelectric materials, Continuous wave operation, Resonators, Laser resonators

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Showing 5 of 12 publications

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