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Optica Publishing Group
  • Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing
  • OSA Technical Digest Series (Optica Publishing Group, 2004),
  • paper FMK4
  • https://doi.org/10.1364/FIO.2004.FMK4

Room Temperature 1.55µm Photonic Crystal Microcavity Lasers Integrated with AlGaAs Oxide Aperture

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Abstract

Room temperature lasing near 1.55µm was achieved from InGaAsP photonic crystal microcavity laser (PCML) integrated with an AlGaAs oxide aperture through wafer bonding and wet oxidizing 1.2µm thick Al0.98Ga0.02As materials. The threshold incident optical pumping power for PCML ranges from 6mW to 12mW, depending on the aperture size and lateral position in relative to the microcavity.

© 2004 Optical Society of America

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