メモリーへのレーザー応用　光メモリー用短波長半導体レーザー

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書誌事項

タイトル別名
  • Topical Papers on Applications of Lasers to Memory. Short-Wavelength Semiconductor Lasers for Optical Memory.

説明

Development of short-wavelength semiconductor lasers had made a large contribution to the realization of high density optical memories. For example, InGaAlP red lasers have been used as light sources for high capacity optical disc systems (DVD). The next-generation, high definition DVDs will require a furthershortning of laser oscillation wavelength into the blue-light region. This paper reviews recent developments in short-wavelength semiconductor lasers and describes some of the device characteristics related to the optical memory applications.

収録刊行物

  • レーザー研究

    レーザー研究 25 (8), 557-561, 1997

    一般社団法人 レーザー学会

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