The system will be going down for regular maintenance. Please save your work and logout.
Robust laser frequency stabilization by serrodyne modulation
Language
en
Article de revue
This item was published in
Optics Letters. 2012-03-15, vol. 37, n° 6, p. 1005 - 1007
Optical Society of America - OSA Publishing
English Abstract
We report the relative frequency stabilization of a distributed feedback erbium-doped fiber laser on an optical cavity by serrodyne frequency shifting. A correction bandwidth of 2.3 MHz and a dynamic range of 220 MHz are ...Read more >
We report the relative frequency stabilization of a distributed feedback erbium-doped fiber laser on an optical cavity by serrodyne frequency shifting. A correction bandwidth of 2.3 MHz and a dynamic range of 220 MHz are achieved, which leads to a strong robustness against large disturbances up to high frequencies. We demonstrate that serrodyne frequency shifting reaches a higher correction bandwidth and lower relative frequency noise level compared to a standard acousto-optical modulator based scheme. Our results allow to consider promising applications in the absolute frequency stabilization of lasers on optical cavities.Read less <
Italian Keywords
laser stabilization
serrodyne
optical cavity
Origin
Hal imported