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Conferences > CLEO_Europe > 2000 > CWF > CWF96
  • Conference on Lasers and Electro-Optics Europe
  • Technical Digest Series (Optica Publishing Group, 2000),
  • paper CWF96

Pulsed-Laser-Induced Quantum Well Intermixing in GaInAs/GaInAsP Laser Structures

T. K. Ong, B. S. Ooi, Y. L. Lam, Y. C. Chan, and Y. Zhou

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Abstract

The application of postgrowth bandgap tuning of III-V quantum well (QW) structures using pulsed-laser-induced disordering (P-LID) in photonic integrated circuits is an attractive alternative to selective growth and regrowth processes. P-LID is impurity free and offers direct writing capability. This technique also requires lower processing cost compared to quantum well intermixing (QWI) realized using ion implantation.

© 2000 IEEE

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