Dr. Ariyoshi Nakaoki Profile

Dr. Ariyoshi Nakaoki

at Sony Corp

SPIE Involvement:

Author

Publications (12)

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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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

Real ability of PTM proved with the near field

Shin Masuhara, Ariyoshi Nakaoki, Takashi Shimouma, Takeshi Yamasaki

Proceedings Volume 6282, 628214 (2006) https://doi.org/10.1117/12.685233

KEYWORDS: Near field, Modulation, Near field optics, Signal processing, Photoresist processing, Reflectivity, Scanning electron microscopy, Objectives, Silver, Optical storage

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Proceedings Article | 22 June 2006 Paper

A new d=1 k=10 soft-decodable RLL code with r=2 RMTR-constraint and a 2-to-3 PCWA mapping for DC-control

Wim Coene, Andries Hekstra, Bin Yin, Hiroyuki Yamagishi, Makoto Noda, Ariyoshi Nakaoki, Toshihiro Horigome

Proceedings Volume 6282, 62820X (2006) https://doi.org/10.1117/12.685224

KEYWORDS: Computer programming, Signal to noise ratio, Optical recording, Sensors, Near field, Interference (communication), Error control coding, Receivers, Double patterning technology, Error analysis

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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 | 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 | 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

Recording power tolerance of magneto-optical media on RIE-formed substrate using NA 0.85 and 407-nm optics

Takeshi Miki, Tetsuhiro Sakamoto, Ariyoshi Nakaoki, Masanobu Yamamoto

Proceedings Volume 4342, (2002) https://doi.org/10.1117/12.453386

KEYWORDS: Tolerancing, Ultraviolet radiation, Phase compensation, Reactive ion etching, Molybdenum, Magnetism, Phase measurement, Sputter deposition, Modulation, Objectives

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Proceedings Article | 10 January 2002 Paper

50-mm CAD-MSR disk system with blue laser

Yoshiteru Murakami, T. Numata, N. Ogata, N. Takamori, S. Maeda, Akira Takahashi, Yasuhito Tanaka, Yoshihiro Muto, M. Nishida, Masayoshi Kanno, Ariyoshi Nakaoki, K. Fujiie

Proceedings Volume 4342, (2002) https://doi.org/10.1117/12.453375

KEYWORDS: Ultraviolet radiation, Glasses, Humidity, Magnetism, Reactive ion etching, Computer aided design, Pulsed laser operation, Modulation, Laser systems engineering, Magnetic tracking

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Proceedings Article | 18 September 2000 Paper

15-Gb/in.2 areal density optical disk using the DWDD medium with blue LD recording

Tetsuhiro Sakamoto, Goro Fujita, Yoshihiro Takemoto, Yuuji Akiyama, Shingo Imanishi, Katsuhisa Aratani, Masayoshi Kanno, Ariyoshi Nakaoki

Proceedings Volume 4090, (2000) https://doi.org/10.1117/12.399340

KEYWORDS: Aluminum, Switching, Optical discs, Semiconductor lasers, Molybdenum, Signal generators, Laser marking, Laser development, Objectives, Laser irradiation

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Proceedings Article | 1 August 1990 Paper

Overwritable region of high- and low-light intensity for overwriting on a magnetic triple-layer disk

Ariyoshi Nakaoki, Yoshihiro Mutoh, Shintarou Tanaka, Takashi Shimouma, Kaoruko Asano, Katsuhisa Aratani, Masahiko Kaneko, Kenjiro Watanabe

Proceedings Volume 1316, (1990) https://doi.org/10.1117/12.22020

KEYWORDS: Magnetism, Modulation, Optical storage, Prototyping, Optoelectronics, Tolerancing, Tantalum, Temperature metrology, Transition metals, Interfaces

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Showing 5 of 12 publications

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