Photonic crystal lasers in InGaAsP on a SiO2/Si substrate and its thermal impedance

M. H. Shih, Adam Mock, M. Bagheri, N. K. Suh, S. Farrell, S. J. Choi, J. D. O'Brien, P. D. Dapkus

Research output: Contribution to journalArticlepeer-review

21 Scopus citations

Abstract

Two-dimensional photonic crystal defect lasers in InGaAsP membranes directly bonded to a SiO2/Si substrate have been demonstrated. Lasing at wavelengths near 1550 nm was obtained with incident threshold pump powers as low as 1.5 mW. Good agreement between experimental data and three-dimensional finite-difference time-domain (FDTD) simulation was achieved. The thermal impedance of this laser is also characterized.

Original languageEnglish
Pages (from-to)227-232
Number of pages6
JournalOptics Express
Volume15
Issue number1
DOIs
StatePublished - Jan 8 2007

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