Prof. Kimihiro Saito Profile

Prof. Kimihiro Saito

Professor at Kindai Univ Technical College

SPIE Involvement:

Conference Program Committee | Author

Publications (26)

Proceedings Article | 30 September 2022 Presentation + Paper

Computational method for optical diffraction tomography using a series of point sources

Kimihiro Saito

Proceedings Volume 12231, 122310D (2022) https://doi.org/10.1117/12.2632685

KEYWORDS: Point spread functions, Diffraction, Tomography, 3D image processing, Deconvolution, Light sources, Sensors, Optical tomography, Filtering (signal processing), Computed tomography

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Proceedings Article | 7 September 2021 Presentation + Paper

Media noise suppression by multimodal optical disc readout

Kimihiro Saito

Proceedings Volume 11828, 118280C (2021) https://doi.org/10.1117/12.2593573

KEYWORDS: Signal to noise ratio, Optical discs, Interference (communication), Signal detection, Reflectivity, Surface roughness, Sensors, Channel projecting optics, Signal processing, Optical amplifiers

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Proceedings Article | 20 August 2020 Presentation + Paper

Multidimensional imaging using a lensless randomly coded aperture camera

Kimihiro Saito, Haruka Saito

Proceedings Volume 11500, 115000A (2020) https://doi.org/10.1117/12.2567936

KEYWORDS: Point spread functions, Image sensors, Coded apertures, Coded aperture imaging, Image resolution, Filtering (signal processing), Sensors, Light, Image acquisition

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Proceedings Article | 30 August 2019 Presentation + Paper

Analog recording technologies available to optical disc systems

Kimihiro Saito

Proceedings Volume 11125, 1112505 (2019) https://doi.org/10.1117/12.2528232

KEYWORDS: Orthogonal frequency division multiplexing, Optical discs, Analog electronics, Modulation transfer functions, Signal detection, Systems modeling, Clocks, Modulation, Tolerancing, Optical tracking

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Proceedings Article | 14 September 2018 Presentation + Paper

Proposal of multiphase partial response method for optical disc readout systems

Kimihiro Saito

Proceedings Volume 10757, 1075705 (2018) https://doi.org/10.1117/12.2322961

KEYWORDS: Signal detection, Optical discs, Modulation, Signal to noise ratio, Telecommunications, Signal processing, Sensors, Modulation transfer functions, Clocks, Spatial frequencies

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Proceedings Article | 23 August 2017 Presentation + Paper

An application of OFDM method to optical disc recording

Kimihiro Saito

Proceedings Volume 10384, 103840I (2017) https://doi.org/10.1117/12.2272738

KEYWORDS: Orthogonal frequency division multiplexing, Optical discs, Analog electronics, Quadrature amplitude modulation, Binary data, Telecommunications, Optical recording, Signal generators, Systems modeling, Signal processing

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Proceedings Article | 31 July 2009 Paper

Estimation of readout signal fluctuation in multi-layer index modulation

Kimihiro Saito

Proceedings Volume 7505, 75051A (2009) https://doi.org/10.1117/12.839473

KEYWORDS: Wavefronts, Modulation, Optical discs, Wavefront aberrations, Servomechanisms, Glasses, Diffraction gratings, Phase shift keying, Optical systems engineering, Optical storage

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Proceedings Article | 11 July 2007 Paper

Drive system and readout characteristics of micro-reflector optical disc

Kimihiro Saito, Toshihiro Horigome, Hirotaka Miyamoto, Hisayuki Yamatsu, Norihiro Tanabe, Kunihiko Hayashi, Goro Fujita, Seiji Kobayashi, Takao Kudo, Hiroshi Uchiyama

Proceedings Volume 6620, 66200B (2007) https://doi.org/10.1117/12.738420

KEYWORDS: Optical discs, Servomechanisms, Holography, Control systems, Semiconductor lasers, Glasses, Sensors, Modulation, Mirrors, Signal detection

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Proceedings Article | 22 June 2006 Paper

Analysis of micro-reflector 3D optical disc recording

Kimihiro Saito, Seiji Kobayashi

Proceedings Volume 6282, 628213 (2006) https://doi.org/10.1117/12.685231

KEYWORDS: Optical discs, Near field optics, Singular optics, Signal to noise ratio, Objectives, Modulation, Sensors, Transmittance, Optical storage, Interference (communication)

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Proceedings Article | 22 June 2006 Paper

High numerical aperture hemisphere solid immersion lens made of KTaO₃ with wide thickness tolerance

Ariyoshi Nakaoki, Takao Kondo, Kimihiro Saito, Masahiro Sasaura, Kazuo Fujiura

Proceedings Volume 6282, 62820O (2006) https://doi.org/10.1117/12.685213

KEYWORDS: Tolerancing, Refractive index, Near field optics, Monochromatic aberrations, Aspheric lenses, Solids, Optical spheres, Near field, Actuators, Antireflective coatings

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Proceedings Article | 22 June 2006 Paper

Cover-layer incident near-field recording: toward 4-layer discs using dynamic tilt control

C. Verschuren, F. Zijp, D. M. Bruls, J. I. Lee, J. M. van den Eerenbeemd, K. Saito, T. Ishimoto

Proceedings Volume 6282, 62820M (2006) https://doi.org/10.1117/12.685211

KEYWORDS: Near field, Tolerancing, Sensors, Solids, Polymers, Servomechanisms, Control systems, Manufacturing, Actuators, Signal detection

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Proceedings Article | 22 June 2006 Paper

Technologies for removability in a near-field optical disc system

Tsutomu Ishimoto, Takeshi Matsui, Sunmin Kim, Kimihiro Saito, Katsuji Takagi, Shinsuke Haga, Ariyoshi Nakaoki, Masanobu Yamamoto

Proceedings Volume 6282, 62820C (2006) https://doi.org/10.1117/12.685171

KEYWORDS: Servomechanisms, Near field, Optical discs, Head, Near field optics, Actuators, Solids, Modulation, Modulation transfer functions, Optical storage

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SPIE Journal Paper | 1 October 2004

Electron beam mastering process realized over a 100-GB/layer capacity disk

Minoru Takeda, Motohiro Furuki, Masanobu Yamamoto, Masataka Shinoda, Kimihiro Saito, Yuichi Aki, Hiroshi Kawase, Mitsuru Koizumi, Toshiaki Miyokawa, Masao Mutou

JM3, Vol. 3, Issue 04, (October 2004) https://doi.org/10.1117/12.10.1117/1.1793154

KEYWORDS: Silicon, Electron beams, Etching, Eye, Near field, Near field optics, Signal processing, Head, Reactive ion etching, Spindles

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Proceedings Article | 9 September 2004 Paper

High-density near-field optical disc recording using phase change media and polycarbonate substrate

Masataka Shinoda, Kimihiro Saito, Tsutomu Ishimoto, Takao Kondo, Ariyoshi Nakaoki, Motohiro Furuki, Minoru Takeda, Yuji Akiyama, Takashi Shimouma, Masanobu Yamamoto

Proceedings Volume 5380, (2004) https://doi.org/10.1117/12.556287

KEYWORDS: Near field, Near field optics, Optical discs, Eye, Servomechanisms, Optical recording, Solids, Silicon, Laser sources, Light

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Proceedings Article | 9 September 2004 Paper

Recent progress in electron beam mastering for 100Gb/in2 and beyond

Motohiro Furuki, Minoru Takeda, Masanobu Yamamoto, Kimihiro Saito, Masataka Shinoda, Toshihiro Fujiki, Yuichi Aki, Mitsuru Koizumi, Toshiaki Miyokawa, Masao Muto

Proceedings Volume 5380, (2004) https://doi.org/10.1117/12.562121

KEYWORDS: Silicon, Electron beams, Signal processing, Monte Carlo methods, Near field, Head, Objectives, Modulation, Reactive ion etching, Etching

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Proceedings Article | 9 September 2004 Paper

High-transfer-rate near-field writable system for a polycarbonate disc

Tsutomu Ishimoto, Kimihiro Saito, Masataka Shinoda, Takao Kondo, Ariyoshi Nakaoki, Masanobu Yamamoto

Proceedings Volume 5380, (2004) https://doi.org/10.1117/12.556290

KEYWORDS: Servomechanisms, Near field, Head, Actuators, Near field optics, Signal detection, Crystals, Clocks, Tolerancing, Electronics

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Proceedings Article | 16 September 2003 Paper

Electron beam mastering process realizing over 100-GB/layer capacity disc

Minoru Takeda, Motohiro Furuki, Masanobu Yamamoto, Masataka Shinoda, Kimihiro Saito, Yuichi Aki, Hiroshi Kawase, Mitsuru Koizumi, Toshiaki Miyokawa, Masao Mutou

Proceedings Volume 5069, (2003) https://doi.org/10.1117/12.533039

KEYWORDS: Silicon, Electron beams, Eye, Etching, Near field, Near field optics, Signal processing, Reactive ion etching, Modulation, Atomic force microscopy

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Proceedings Article | 16 September 2003 Paper

High-density near-field readout over 100-GB capacity using a solid immersion lens with NA of 2.05

Masataka Shinoda, Kimihiro Saito, Tsutomu Ishimoto, Takao Kondo, Ariyoshi Nakaoki, Motohiro Furuki, Minoru Takeda, Masanobu Yamamoto

Proceedings Volume 5069, (2003) https://doi.org/10.1117/12.533118

KEYWORDS: Near field, Near field optics, Solids, Refractive index, Optical discs, Silicon, Actuators, Surface finishing, Modulation, Monochromatic aberrations

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Proceedings Article | 10 January 2002 Paper

Near-field readout system for a high-density optical ROM disc

Tsutomu Ishimoto, Kimihiro Saito, Takao Kondo, Ariyoshi Nakaoki, Masanobu Yamamoto

Proceedings Volume 4342, (2002) https://doi.org/10.1117/12.453438

KEYWORDS: Servomechanisms, Near field, Near field optics, Signal detection, Ferroelectric materials, Mirrors, Sensors, Semiconductor lasers, Head, Gallium nitride

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Proceedings Article | 10 January 2002 Paper

Fourier modal method applied to the electric field calculation for groove-only recording media

Kimihiro Saito, Yutaka Kasami, Yuji Kuroda, Osamu Kawakubo, Masanobu Yamamoto

Proceedings Volume 4342, (2002) https://doi.org/10.1117/12.453379

KEYWORDS: Diffraction, Objectives, Digital video recorders, Dielectrics, Electromagnetism, Crystals, Finite-difference time-domain method, Absorption, Reflectivity

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Proceedings Article | 18 September 2000 Paper

Near-field phase-change recording using a GaN laser diode

Koichiro Kishima, Isao Ichimura, Kenji Yamamoto, Kiyoshi Osato, Yuji Kuroda, Atsushi Iida, Kimihiro Saito

Proceedings Volume 4090, (2000) https://doi.org/10.1117/12.399331

KEYWORDS: Near field, Electrodes, Gallium nitride, Semiconductor lasers, Servomechanisms, Objectives, Near field optics, Modulation transfer functions, Polishing, Surface finishing

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Proceedings Article | 18 September 2000 Paper

Optical disk noise analysis using rigorous vector diffraction calculations

Kimihiro Saito, Naoyasu Miyagawa, Masud Mansuripur

Proceedings Volume 4090, (2000) https://doi.org/10.1117/12.399333

KEYWORDS: Interference (communication), Molybdenum, Diffraction, Signal to noise ratio, Optical discs, Polarization, Objectives, Sensors, Glasses, Signal detection

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Proceedings Article | 18 September 2000 Paper

GBR (groove baseband recording) for an optical disk ROM

Seiji Kobayashi, Toshihiro Horigome, Hisayuki Yamatsu, Shin Masuhara, Kimihiro Saito

Proceedings Volume 4090, (2000) https://doi.org/10.1117/12.399349

KEYWORDS: Signal detection, Optical discs, Digital video discs, Modulation, Signal processing, Quadrature amplitude modulation, Digital modulation, Data conversion, Data storage, Eye

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Proceedings Article | 28 June 1999 Paper

Optical disk readout analysis using an extended point-spread function

Kiyoshi Toyota, Satoshi Hineno, Yoshiyuki Matsumoto, Noriaki Nishi, Kimihiro Saito

Proceedings Volume 3864, 38641K (1999) https://doi.org/10.1117/12.997605

KEYWORDS: Sensors, Point spread functions, Signal detection, Optical discs, Birefringence, Convolution, Reflectivity, Fourier transforms, Diffraction, Molybdenum

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Proceedings Article | 28 June 1999 Paper

Near-field phase-change optical recording over 1.2 numerical aperture

Koichiro Kishima, Isao Ichimura, Kenji Yamamoto, Kiyoshi Osato, Yuji Kuroda, Kimihiro Saito

Proceedings Volume 3864, 386435 (1999) https://doi.org/10.1117/12.997612

KEYWORDS: Near field, Relays, Servomechanisms, Actuators, Optical recording, Near field optics, Electrodes, Lenses, Objectives, Mirrors

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Proceedings Article | 8 September 1995 Paper

Brand new method for magneto-optical signal detection with ultraresolution

Hideyoshi Horimai, Katsuhiro Seo, Kiyoshi Toyota, Kimihiro Saito

Proceedings Volume 2514, (1995) https://doi.org/10.1117/12.218712

KEYWORDS: Molybdenum, Modulation transfer functions, Gyrators, Signal detection, Polarization, Beam splitters, Sensors, Objectives, Point spread functions, Dubnium

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