Title :
Dual frequency comb sampling of a quasi-thermal incoherent light source
Author :
Giorgetta, F.R. ; Coddington, I. ; Baumann, E. ; Swann, W.C. ; Newbury, N.R.
Author_Institution :
Nat. Inst. of Stand. & Technol., Boulder, CO, USA
Abstract :
Dual, coherent frequency combs are used to measure the spectrum of an incoherent, quasi-thermal source through Fourier spectroscopy. The source spectrum is acquired over 1 THz bandwidth with an absolute frequency accuracy set by the combs. Work of the U.S. government, not subject to copyright.
Keywords :
Fourier transforms; Frequency measurement; Light sources; Local oscillators; Optical filters; Optical pulses; Sampling methods; Signal resolution; Spectroscopy; Voltage;
Conference_Titel :
Lasers and Electro-Optics (CLEO) and Quantum Electronics and Laser Science Conference (QELS), 2010 Conference on
Conference_Location :
San Jose, CA, USA
Print_ISBN :
978-1-55752-890-2
Electronic_ISBN :
978-1-55752-890-2
