Broadband Distributed-Feedback Quantum Cascade Laser Array Operating From 8.0 to 9.8 um
Lee, Benjamin G.
Belkin, Mikhail A.
MetadataShow full item record
CitationLee, Benjamin G., Haifei A. Zhang, Christian Pfluegl, Laurent Diehl, Mikhail A. Belkin, Milan Fischer, Andreas Wittmann, Jerome Faist, Federico Capasso. 2009. Broadband distributed-feedback quantum cascade laser array operating from 8.0 to 9.8 um. IEEE Photonics Technology Letters 21(13): 914-916.
AbstractAn ultra-broadband distributed-feedback quantum cascade laser array was fabricated, using a heterogeneous cascade based on two bound-to-continuum designs centered at 8.4 and 9.6 mum. This array emitted in a range over 220 cm-1 near a 9-mu m wavelength, operated in pulsed mode at room temperature. The output power of the array varied between 100- and 1100-mW peak intensity.
Citable link to this pagehttp://nrs.harvard.edu/urn-3:HUL.InstRepos:3425948
- FAS Scholarly Articles