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Conferences > CLEO > 1981 > FA > FA4

Continuous-wave 15-mW operation lest of single-mode high-power crank structure TJS laser diodes

Hisao Kumabe, Shigeyuki Nita, Yoshito Seiwa, Toshio Tanaka, Toshio Sogo, Shigeki Horiuchi, and Saburo Takamiya

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Abstract

A fundamental transverse mode semiconductor laser with output power higher than 10 mW/facet is required for optical writing of disk memories, such as video and audio disks. However, there have been very few reports regarding the continuous long-term operation of fundamental transverse mode laser diodes at power levels higher than 10 mW/facet, and no established laser as a light source for writing disk memories has been realized.

© 1981 Optical Society of America

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