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Optica Publishing Group
  • Conference on Lasers and Electro-Optics
  • OSA Technical Digest (Optica Publishing Group, 1989),
  • paper WC2

High power, low threshold current 780-nm window diffusion stripe laser diodes fabricated by an open tube two-step diffusion technique

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Abstract

Recently, optical data processing systems have required high power and short wavelength laser diodes with single lobed, far field patterns. The nonabsorbing mirror (NAM) structure1 will be an indispensable part of GaAlAs lasers for a reliable high power operation of more than 50 mW. A Zn- diffused window stripe laser2 with a NAM and weak index guiding is a simple structure suitable for these systems.

© 1989 Optical Society of America

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