论文信息 - Diffraction Limited Single Mode Emission of Photonic Crystal Distributed Feedback Lasers

Diffraction Limited Single Mode Emission of Photonic Crystal Distributed Feedback Lasers

We present photonic crystal distributed feedback lasers fabricated from InGaAs/GaAs/AlGaAs layers, where spectral and spatial mode selection is provided by a lattice of air holes. The emission is diffraction limited and single mode with 50 dB sidemode suppression ratio

M. Kamp | A. Forchel | S. Deubert | H. Scherer | H. Hofmann

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