Frequency stabilized coherent brillouin random fiber laser

摘要

A high-finesse Fabry-Perot interferometer (FPI) is introduced into a coherent Brillouin RFL configuration to thereby produce a frequency stabilized random laser.

主权项

1. An apparatus comprising:
a pump laser, a stimulated Brillouin scattering (SBS) gain fiber for producing stimulated Brillouin Stokes light, a Rayleigh scattering (RS) feedback fiber, a Fabry-Perot interferometer (FPI), wherein the apparatus produces a random laser output from the stimulated Brillouin Stokes light, wherein in the SBS and RS form a coherent Brillouin RFL configuration, wherein the Fabry-Perot interferometer (FPI) is optically connected to the coherent Brillouin RFL configuration, and wherein the Fabry-Perot interferometer (FPI) is configured to frequency stabilize the random laser output by optically interacting with the coherent Brillouin RFL configuration.