Abstract
We report CW operation of a GaInAsP/InP multiple-reflector microcavity (MRMC) laser operated at fairly low threshold current density. The threshold current density with broad contact (stripe widthW=240 μm, cavity lengthL=60 μm) under pulsed operation was 180 A cm−2 (l th=20 mA), and was 230 A cm−2 under CW operation at room temperature operating at 1.52 μm wavelength.
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Shin, KC., Tamura, M., Serizawa, N. et al. Fabrication and low threshold current density CW operation of GaInAsP/InP multiple-reflector microcavity laser. Opt Quant Electron 28, 487–493 (1996). https://doi.org/10.1007/BF00943616
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DOI: https://doi.org/10.1007/BF00943616