Single-shot coherent Rayleigh-Brillouin scattering using a chirped optical lattice.
Opt Lett
; 38(21): 4449-52, 2013 Nov 01.
Article
em En
| MEDLINE
| ID: mdl-24177116
ABSTRACT
We present a method for obtaining coherent Rayleigh-Brillouin scattering (CRBS) spectra on timescales of hundreds of nanoseconds using rapidly chirped, pulsed, optical lattices. This enables us to transfer the spectral profile to a temporal profile which can be easily recorded on a single shot of an oscilloscope. These spectra are demonstrated to have sufficient signal-to-noise ratio to study CRBS models over a wide range of gas densities.
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MEDLINE
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article