Abstract

Mid-IR Quantum Cascade Lasers were grown on InP substrates by molecular beam epitaxy, and were evaluated by X-ray diffraction and 3D atom probe tomography. Surface-emission lasing was realized with QCL devices using two-dimensional photonic crystals driven under pulsed operation.

Keywords:
Lasing threshold Quantum cascade laser Materials science Cascade Optoelectronics Photonic crystal Laser Molecular beam epitaxy Optics Photonics Diffraction Quantum optics Epitaxy Physics Nanotechnology Chemistry

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Topics

Spectroscopy and Laser Applications
Physical Sciences →  Chemistry →  Spectroscopy
Semiconductor Quantum Structures and Devices
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Cold Atom Physics and Bose-Einstein Condensates
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
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