Dr. Michio Oka Profile

Dr. Michio Oka

Chief Research Scientist at Oxide Corp

SPIE Involvement:

Author

Proceedings Article | 13 February 2008 Paper

A new compact continuous-wave green laser with line beam

Hitoshi Tamada, Koji Takahashi, Nobutake Iwase, Michio Oka, Yuki Maeda, Kaoru Kimura

Proceedings Volume 6875, 68750L (2008) https://doi.org/10.1117/12.762254

KEYWORDS: Continuous wave operation, Projection systems, Modulators, Second-harmonic generation, Spatial coherence, Laser crystals, Laser based displays, RGB color model, Laser applications, High power lasers

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Proceedings Article | 7 May 1999 Paper

New deep-UV microscope

Michio Oka, Yutaka Imai, Shigeo Kubota, Masaki Saito, Naoya Eguchi

Proceedings Volume 3740, (1999) https://doi.org/10.1117/12.347845

KEYWORDS: Deep ultraviolet, Microscopes, Scanning electron microscopy, Ultraviolet radiation, Objectives, Charge-coupled devices, Optical resolution, Optical microscopes, Electron microscopes, Magnetism

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Proceedings Article | 23 October 1998 Paper

All-solid-state continuous-wave 266-nm laser for optical disk mastering

Toshiyuki Kashiwagi, Michio Oka, Shigeo Kubota, Michihiko Sakamoto, Kenji Kondo, Minoru Takeda, Masanobu Yamamoto, Koichi Tatsuki

Proceedings Volume 3401, (1998) https://doi.org/10.1117/12.327916

KEYWORDS: Ultraviolet radiation, Continuous wave operation, Optical discs, Disk lasers, Mirrors, Optical testing, Laser optics, Nd:YAG lasers, Diffraction, Reliability

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Proceedings Article | 7 June 1996 Paper

Efficient all-solid state 213-nm laser source for microlithography

Michio Oka, Ling Yi Liu, Hisashi Masuda, Hiroshi Suganuma, Werner Wiechmann, Minoru Takeda, Hiroki Kikuchi, Shigeo Kubota

Proceedings Volume 2726, (1996) https://doi.org/10.1117/12.240946

KEYWORDS: Nd:YAG lasers, Second-harmonic generation, Optical lithography, Crystals, Absorption, Laser sources, Q switched lasers, Light sources, Nonlinear crystals, Continuous wave operation

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Proceedings Article | 10 May 1996 Paper

Progress in all-solid-state deep-ultraviolet coherent light sources

Werner Wiechmann, Tsutomu Okamoto, L. Liu, Shigeo Kubota, Hiroshi Suganuma, Hiroyuki Wada, Yasujiro Taguchi, Michio Oka

Proceedings Volume 2700, (1996) https://doi.org/10.1117/12.239660

KEYWORDS: Nd:YAG lasers, Ultraviolet radiation, Crystals, Deep ultraviolet, Q switched lasers, Mirrors, Optical lithography, Light sources, Continuous wave operation, Polarization

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Proceedings Article | 26 May 1995 Paper

Deep-UV lithography using continuous-wave 266-nm radiation from an all solid state frequency quadrupled Nd:YAG laser

Naoto Ozaki, Hiroshi Suganuma, Motohisa Haga, Minoru Takeda, Michio Oka, Shigeo Kubota

Proceedings Volume 2440, (1995) https://doi.org/10.1117/12.209243

KEYWORDS: Nd:YAG lasers, Lithography, Continuous wave operation, Diffusers, Speckle, Objectives, Light sources, Excimer lasers, Deep ultraviolet, Solid state lasers

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Proceedings Article | 10 April 1995 Paper

Recent progress in the quality of KTiOPO4 and Beta-BaB2O4 crystals used for the miniature integrated green SHG laser and 1.5W of cw 266-nm generation

Werner Wiechmann, Makoto Watanabe, Tsutomu Okamoto, Ling Yi Liu, Shigeo Kubota, Hiroki Kikuchi, Asif Godil, Yasujiro Taguchi, Michio Oka, Hisashi Masuda, Tatsuo Fukui

Proceedings Volume 2379, (1995) https://doi.org/10.1117/12.206474

KEYWORDS: Ferroelectric materials, Crystals, Nd:YAG lasers, Laser crystals, Second-harmonic generation, Harmonic generation, Continuous wave operation, Deep ultraviolet, Ultraviolet radiation, Refractive index

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Proceedings Article | 1 July 1991 Paper

Shot-noise-limited high-power green laser for higher density optical disk systems

Michio Oka, Shigeo Kubota

Proceedings Volume 1499, (1991) https://doi.org/10.1117/12.45948

KEYWORDS: Signal to noise ratio, Semiconductor lasers, Optical discs, Receivers, Interference (communication), Optical storage, High power lasers, Sensors, Laser systems engineering, Polarization

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Proceedings Article | 1 January 1991 Paper

Thermal aberration analysis of a laser-diode-pumped Nd:YAG laser

Yoshiyuki Kaneda, Michio Oka, Shigeo Kubota, Hisashi Masuda

Proceedings Volume 1354, (1991) https://doi.org/10.1117/12.47907

KEYWORDS: YAG lasers, GRIN lenses, Nd:YAG lasers, Semiconductor lasers, Resonators, Lens design, Diffraction, Optical fibers, Laser resonators, Crystals

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Showing 5 of 9 publications

Conference Committee Involvement (3)

Solid State Lasers XX: Technology and Devices

23 January 2011 | San Francisco, California, United States

Solid State Lasers XIX: Technology and Devices

24 January 2010 | San Francisco, California, United States

Solid State Lasers XVIII: Technology and Devices

25 January 2009 | San Jose, California, United States

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