title: Brillouin lasing in integrated liquid-core optical fibers.
abstract: We report Brillouin lasing in an integrated liquid-core optical fiber filled with neat CS2. This is the first observation of Brillouin lasing in an optical fiber filled with a liquid, to the best of our knowledge. The linewidth of the single frequency liquid-based Brillouin laser was estimated to be <1 kHz by beating two similar but independent lasers against one another.
authors: College of Optical Sciences, The University of Arizona, 1630 E. University Blvd., Tucson, Arizona 85721, USA. kkieu@optics.arizona.edu
authors: K
authors: K
authors: Kieu
authors: D
authors: D
authors: Churin
authors: L
authors: L
authors: Schneebeli
authors: R A
authors: RA
authors: Norwood
authors: N
authors: N
authors: Peyghambarian