Dr. Yevgeniy G. Churin Profile

Dr. Yevgeniy G. Churin

at KLA Corp

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 13 February 2008 Paper

Solid-state 488-nm laser based on external-cavity frequency doubling of a multi-longitudinal mode semiconductor laser

Vincent Issier, Boris Kharlamov, Thomas Kraft, Andy Miller, David Simons, James Wong, Simon Wong, Andre Wong, Kuochou Tai, Nicolas Guerin, Daniel Zou, Victor Rossin, Marc von Gunten, William Minford, Andy Hulse, Colette Paillet-Allison, Krishnan Parameswaran, Evgeny Churin, Rob Waarts

Proceedings Volume 6875, 687514 (2008) https://doi.org/10.1117/12.761927

KEYWORDS: Waveguides, Semiconductor lasers, Modulation, Second-harmonic generation, Solid state lasers, Fiber lasers, Packaging, Solid state electronics, Frequency conversion, Phase matching

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Proceedings Article | 15 May 1997 Paper

Processing parameter optimization for thermochemical writing of DOEs on chromium films

Vadim Cherkashin, Evgeny Churin, Victor Korolkov, Voldemar Koronkevich, Andrey Kharissov, Alexander Poleshchuk, James Burge

Proceedings Volume 3010, (1997) https://doi.org/10.1117/12.274415

KEYWORDS: Holograms, Etching, Chromium, Computer generated holography, Optical fabrication, Wavefronts, Optical testing, Laser applications, Oxides, Spatial resolution

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Proceedings Article | 19 January 1995 Paper

Fabrication of diffractive optical elements by direct laser-writing with circular scanning

Voldemar Koronkevich, Valery Kiryanov, Victor Korolkov, Alexander Poleshchuk, Vadim Cherkashin, Evgeny Churin, Andrey Kharissov

Proceedings Volume 2363, (1995) https://doi.org/10.1117/12.199647

KEYWORDS: Chromium, Diffractive optical elements, Laser systems engineering, Amorphous silicon, Photoresist materials, Transmittance, Silicon films, Image processing, Modulation, Raster graphics

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Proceedings Article | 1 October 1991 Paper

High-resolution micro-objective lens with kinoform corrector

Galina Lenkova, Evgeny Churin

Proceedings Volume 1574, (1991) https://doi.org/10.1117/12.50113

KEYWORDS: Computer generated holography, Ions, Semiconductor lasers, Diffraction, Diffractive optical elements, Optical components, Refraction, Monochromatic aberrations, Photoresist materials, Point spread functions

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Proceedings Article | 1 October 1991 Paper

Rectangular focus spots with uniform intensity profile formed by computer-generated holograms

Jens Hossfeld, Erwin Jaeger, Theo Tschudi, Evgeny Churin, Voldemar Koronkevich

Proceedings Volume 1574, (1991) https://doi.org/10.1117/12.50121

KEYWORDS: Holograms, Beam shaping, Ray tracing, Diffraction, Computer generated holography, Computer simulations, Fourier transforms, Iterative methods, Diffractive optical elements, Optical design

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