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Conferences > CLEOPR > 2017 > PSI > s2118
  • 2017 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2017),
  • paper s2118

Extreme Thermal Stability of 1550 nm Band Highly Stacked QD-LDs with p-Doped Structure

A. Matsumoto, K. Akahane, T. Umezawa, and N. Yamamoto

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Abstract

We fabricated 1550 nm band, p-doped, ridge-structured, 30-layer-stacked QD-LDs with a delta-doping method employing the strain compensation technique grown on an InP(311)B substrate. And, we demonstrated the fabricated ridge-structured QD-LD had extremely stable temperature characteristics, where a T0 of more than 1900 K was obtained.

© 2017 Optical Society of America

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