Dr. Keiji Shono Profile

Dr. Keiji Shono

at Fujitsu Labs Ltd

SPIE Involvement:

Editor | Author

Publications (4)

Proceedings Article | 3 January 2005 Paper

Optically assisted magnetic recording targeting over 1 Tbit/in2

Keiji Shono, Koji Matsumoto, Jun Taguchi, Akihiro Inomata, Antony Ajan, Wataru Yamagishi

Proceedings Volume 5643, (2005) https://doi.org/10.1117/12.572486

KEYWORDS: Magnetism, Head, Signal to noise ratio, Near field optics, Switching, Thermal effects, Anisotropy, Thermography, Integrated optics, Optical components

Read Abstract +

Proceedings Article | 9 April 2003 Paper

The future of magneto-optical recording

Seiya Ogawa, Keiji Shono, Fumio Tabata, Koichi Ogawa

Proceedings Volume 5060, (2003) https://doi.org/10.1117/12.510137

KEYWORDS: Head, Molybdenum, Magnetism, Laser development, Chemical oxygen iodine lasers, Modulation, Video, Data storage, Thin films, Servomechanisms

Read Abstract +

Proceedings Article | 7 February 2001 Paper

3.5-in. MO as a technology of choice for the 21st century: from text-document to digital motion picture

Koichi Ogawa, Seiro Moroto, Ken-ichi Itho, Keiji Shono, Seiya Ogawa

Proceedings Volume 4085, (2001) https://doi.org/10.1117/12.416840

KEYWORDS: Molybdenum, Data backup, Visualization, Compact discs, Data storage, Magnetism, Laser applications, Imaging systems, Information security, Network security

Read Abstract +

Proceedings Article | 10 August 1998 Paper

Present and future of 3.5-in. magneto-optical disk

Seiya Ogawa, Keiji Shono

Proceedings Volume 3562, (1998) https://doi.org/10.1117/12.318500

KEYWORDS: Magnetism, Molybdenum, Head, Near field optics, Semiconductor lasers, Super resolution, Standards development, Optical recording, Sputter deposition, Glasses

Read Abstract +