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Identification Of Modes And Single Mode Operation Of Sapphire-Bonded Photonic Crystal Lasers Under Continuous-Wave Room Temperature Operation
Published 2007 · Physics
Sapphire-bonded photonic crystal laser cavities were fabricated and characterized under room temperature continuous-wave operation, and the single mode lasing with a side-mode-suppression ratio of 28dB was observed. The lasing modes of the photonic crystal cavities were characterized and compared to calculated spectra from the three-dimensional finite-difference time-domain method.