Title :
Room temperature operation of a photonic crystal quantum cascade laser
Author :
Peretti, R. ; Liverini, V. ; Wolf, J. ; Bonzon, C. ; Lourdudoss, S. ; Metaferia, W. ; Beck, M. ; Faist, J.
Author_Institution :
Inst. for Quantum Electron., ETH Zurich, Zürich, Switzerland
Abstract :
We report on design, fabrication and investigation of a buried heterostructure photonic crystal quantum cascade laser operating in the mid-IR (8.5μm) at room temperature, leading to single mode emission on a 600μm by 600μm mesa.
Keywords :
infrared spectra; laser modes; optical design techniques; optical fabrication; photonic crystals; quantum cascade lasers; buried heterostructure photonic crystal quantum cascade laser design; buried heterostructure photonic crystal quantum cascade laser fabrication; mid-infrared spectra; room temperature operation; single mode emission; temperature 293 K to 298 K; wavelength 600 mum; wavelength 8.5 mum; Photonic crystals; Photonics; Plugs; Quantum cascade lasers; Sensors; Stimulated emission; Temperature measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2015 Conference on
Conference_Location :
San Jose, CA
