DocumentCode
521344
Title
Dual frequency combs at 3.4 µm with subhertz residual linewidths
Author
Baumann, E. ; Giorgetta, F.R. ; Coddington, I. ; Swann, W.C. ; Newbury, N.R.
Author_Institution
Nat. Inst. of Stand. & Technol., Boulder, CO, USA
fYear
2010
fDate
16-21 May 2010
Firstpage
1
Lastpage
2
Abstract
Two coherent 1.5 μm frequency combs are transferred to 3.4 μm by difference-frequency generation with a 1064 nm cw laser. From a multi-heterodyne measurement, the residual linewidth between the comb teeth is resolution-limited at 200 mHz. Work of the U.S. government, not subject to copyright.
Keywords
heterodyne detection; high-speed optical techniques; optical communication; comb teeth; dual frequency combs; frequency 200 mHz; multi heterodyne measurement; subhertz residual linewidths; Band pass filters; Erbium-doped fiber lasers; Frequency; Infrared spectra; Laser noise; Optical fiber polarization; Optical waveguides; Spectroscopy; Teeth; Waveguide lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-890-2
Electronic_ISBN
978-1-55752-890-2
Type
conf
Filename
5500961
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