Mr. Jiyuan Liu Profile

Jiyuan Liu

Optical Engineer at Chorum Technologies Inc

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 11 November 1999 Paper

Mirror surface testing by optical feedback interferometry using laser diode

Jiyuan Liu, Ichirou Yamaguchi

Proceedings Volume 3782, (1999) https://doi.org/10.1117/12.369218

KEYWORDS: Mirrors, Interferometers, Semiconductor lasers, Fringe analysis, Optical benches, Optical testing, Spherical lenses, Optical isolators, Optical spheres, Interferometry

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Proceedings Article | 17 September 1999 Paper

Development of an optical coherence tomographic system for imaging of tissue

Jiyuan Liu, Atsushi Miyawaki

Proceedings Volume 3863, (1999) https://doi.org/10.1117/12.364389

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Proceedings Article | 13 August 1999 Paper

Robust interferometry using optical feedback of a laser diode

Ichirou Yamaguchi, Jiyuan Liu

Proceedings Volume 3744, (1999) https://doi.org/10.1117/12.357736

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Proceedings Article | 7 May 1999 Paper

Laser diode optical feedback interferometer for surface measurement outside optical benches

Jiyuan Liu, Ichirou Yamaguchi

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347757

KEYWORDS: Mirrors, Interferometers, Semiconductor lasers, Optical benches, Fringe analysis, Optical testing, Optical isolators, Optical spheres, Laser optics, Spherical lenses

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Proceedings Article | 14 April 1999 Paper

Fringe locking in a laser diode interferometer in the presence of current modulation

Jiyuan Liu, Ichirou Yamaguchi

Proceedings Volume 3626, (1999) https://doi.org/10.1117/12.345437

KEYWORDS: Modulation, Phase shift keying, Interferometers, Mirrors, Semiconductor lasers, Ferroelectric materials, Optical isolators, Laser resonators, CCD cameras, Laser optics

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Proceedings Article | 6 July 1998 Paper

Fringe locking in a laser diode interferometer by optical feedback

Jiyuan Liu, Ichirou Yamaguchi

Proceedings Volume 3479, (1998) https://doi.org/10.1117/12.316437

KEYWORDS: Mirrors, Interferometers, Semiconductor lasers, Ferroelectric materials, Laser resonators, Sensors, Reflection, Fabry–Perot interferometers, Optical isolators, Spectrum analysis

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SPIE Journal Paper | 1 October 1996

Active phase-shifting interferometers for shape and deformation measurements

Ichirou Yamaguchi, Jiyuan Liu, Jun-ichi Kato

OE, Vol. 35, Issue 10, (October 1996) https://doi.org/10.1117/12.10.1117/1.600956

KEYWORDS: Interferometers, Mirrors, Phase shifts, Sensors, Fringe analysis, Spatial filters, Computing systems, Feedback loops, Signal detection, Optical engineering

Proceedings Article | 18 September 1996 Paper

Active stabilization and real-time analysis of interference fringes

Ichirou Yamaguchi, Jiyuan Liu, Toshinori Nakajima, Jun-ichi Kato

Proceedings Volume 2782, (1996) https://doi.org/10.1117/12.250763

KEYWORDS: Signal detection, Video, Fringe analysis, Spherical lenses, Interferometers, Spatial filters, Sensors, Semiconductor lasers, Moire patterns, Phase shifts

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Proceedings Article | 5 August 1994 Paper

Active interferometers for shape and deformation measurements

Ichirou Yamaguchi, Jiyuan Liu, Jun-ichi Kato

Proceedings Volume 2321, (1994) https://doi.org/10.1117/12.182149

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Showing 5 of 9 publications

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