著者
宮地 護 木村 義則 尾上 篤
出版者
The Laser Society of Japan
雑誌
レーザー研究 (ISSN:03870200)
巻号頁・発行日
vol.35, no.2, pp.73-78, 2007-02-15
参考文献数
9
被引用文献数
1 or 0

We developed a wafer-level integration process for multiple-wavelength laser diodes. This integration process allows highly accurate and proximal alignment of emission spots, as well as high mass-productivity. Using this process, we fabricated blue/red and red/infrared two-wavelength laser diodes. In these laser diodes, the distance between two emission spots was approximately 3μm. Furthermore we fabricated blue/red/infrared three-wavelength laser diode whose emission spots were aligned within 10μm distance. Such a short spot distance allows the optical components of the pickup to be substantially simplified.

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こんな論文どうですか? BD/DVD/CD互換機用多波長集積レーザーの開発(宮地 護ほか),2007 https://t.co/fWHaZWOboy We developed a wafer-lev…
こんな論文どうですか? BD/DVD/CD互換機用多波長集積レーザーの開発(宮地 護ほか),2007 https://t.co/fWHaZWOboy We developed a wafer-lev…
1 1 https://t.co/Ju3Jdb3947
こんな論文どうですか? BD/DVD/CD互換機用多波長集積レーザーの開発(宮地 護ほか),2007 https://t.co/fWHaZWOboy We developed a wafer-lev…

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