Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Akio Okamuro"'
1
Characteristics of R-MSR on groove recording
Autor: Naoyuki Uchida, Toshifumi Kawano, Akio Okamuro
Publikováno v: Joint International Symposium on Optical Memory and Optical Data Storage 1999.
Magnetically induced super resolution (MSR) is one of the most promising way to achieve high recording density for MO. We reported a unique MSR method called R-MSR, that utilized magnetization reversal at high temperature area. In the R-MSR, super re
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::798f5c9449d32607575050112b8dc2a2
https://doi.org/10.1117/12.997574
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2
LIMDOW-MSR MO disk memory
Autor: M. Hashimoto, Tetsuo Hosokawa, Kazutomo Miyata, Akio Okamuro
Publikováno v: SPIE Proceedings.
Summary form only given. Light intensity modulation direct overwrite (LIMDOW) magneto optical disc memory with magnetically induced superresolution (MSR) is studied. LIMDOW-MSR added only one layer in a conventional LIMDOW and deposited by a producti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c98535a7448aa64abc7663af9452cc8
https://doi.org/10.1117/12.280701
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3
LIMDOW-MSR MO disk memory
Autor: Kazutomo Miyata, Akio Okamuro, Tetsuo Hosokawa, M. Hashimoto
Publikováno v: 1997 Optical Data Storage Topical Meeting ODS Conference Digest.
Summary form only given. Light intensity modulation direct overwrite (LIMDOW) magneto optical disc memory with magnetically induced superresolution (MSR) is studied. LIMDOW-MSR added only one layer in a conventional LIMDOW and deposited by a producti
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::efad296a7bdc94bd6070055f9d8dbc0a
https://doi.org/10.1109/ods.1997.603895
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4
LIMDOW MEDIA WITH MAGNETO STATIC COUPLING MSR FUNCTION
Autor: Kazutomo Miyata, Tetsuo Hosokawa, Akio Okamuro
Publikováno v: Journal of the Magnetics Society of Japan. 22:S2_177-180
We have developed the large capacity Light Intensity Modulation Direct Over Write (LIMDOW) Magneto Optical (MO)media by adding the Magnetically induced Super Resolution (MSR) function to the conventional LIMDOW. We selected the magneto static couplin
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1afbae53d9b1a42a009764ce133bc537
https://doi.org/10.3379/jmsjmag.22.s2_177
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6
CNR IMPROVEMENT OF CONVENTIONAL LIMDOW MEDIA FOR HIGHER DENSITY RECORDING
Autor: Akito Sakemoto, Shinichi Kurita, Kazutomo Miyata, Tetsuo Hosokawa, Akio Okamuro, Noriyuki Ogihara, M. Hashimoto, I. Kimura, T. Niwa, T. Sugiyama
Publikováno v: Journal of the Magnetics Society of Japan. 22:S2_61-63
We have developed Light intensity Modulation Direct Over Write (LIMDOW) Magneto Optical (MO) media whose structure gives CNR higher by 2dB than the conventional LIMDOW. In addition, cross-write characteristic has been improved by tuning of magnetic l
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f96e73e0d7e013889459dfc6f5a3bb5
https://doi.org/10.3379/jmsjmag.22.s2_61
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8
DIRECT OVERWRITE MAGNETO-OPTICAL DISK AND HIGH DATA DENSITY RECORDING
Autor: Hiroyuki Matsumoto, Kazutomo Miyata, Jun Saito, Hideki Akasaka, Tetsuo Hosokawa, Akio Okamuro
Publikováno v: Journal of the Magnetics Society of Japan. 17:S1_353-356
MO disks have the thermal response functions to laser heating. Those thermal response functions have finite, not zero, values of time constant (τ). Thermal interference between the heat which forms recording marks, accordingly, causes thermal build-
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::299b8de3895749ceaa8878ebcfed416f
https://doi.org/10.3379/jmsjmag.17.s1_353
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10
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