Optical fiber lasers assisted by microdrilled optical fiber tapers

In this Letter, we present an analysis of the backscattering generated in a microdrilled tapered fiber within a short-linear-cavity fiber laser. We propose and experimentally demonstrate a fiber cavity laser based on a tapered optical fiber segment that generates artificially controlled ...

Source: Optics Letters - May 21, 2019 Category: Physics Authors: R. A. Perez-Herrera D. Pallar é s-Aldeiturriaga A. J ú dez L. Rodriguez Cobo M. Lopez-Amo J. M. Lopez-Higuera Source Type: research