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NIST Authors in Bold
|Author(s):||Kevin O. Knabe; Paul A. Williams; Fabrizio R. Giorgetta; Chris Armacost; Michael Radunsky; Nathan R. Newbury;|
|Title:||Frequency Characterization of an External-Cavity Quantum Cascade Laser at 4.5 υm using a Frequency Comb|
|Published:||January 25, 2012|
|Abstract:||We measure the frequency noise spectrum of a free-running external-cavity quantum cascade laser at 4.5 υm through sum frequency generation with a fiber frequency comb.|
|Conference:||Laser Applications to Chemical, Security and Environmental Analysis (LACSEA)|
|Proceedings:||Proceedings of Laser Applications to Chemical, Security and Environmental Analysis|
|Location:||San Diego, CA|
|Dates:||January 29-February 1, 2012|
|Keywords:||quantum cascade laser, frequency comb, heterodyne, supercontinuum, frequency noise, sum frequency generation|
|Research Areas:||Optoelectronics, Laser Physics|