@article{10902/21141,
year = {2015},
month = {4},
url = {http://hdl.handle.net/10902/21141},
abstract = {In this work, a simple switchable dual-wavelength short-cavity fiber laser operating in a single-longitudinal-mode regime at room temperature and based on superposed fiber Bragg gratings is proposed and experimentally demonstrated. Only by introducing stress into one of the overwritten FBGs, single- or dual-wavelength laser oscillations can be attained. Either single- or multimode operation of the laser can be easily achieved. Single-longitudinal-mode emission has been verified in two different ways: the first corroboration has been conducted by the heterodyne detection of the output signal, and the second one has been carried out by using a high-resolution optical spectrum analyzer.},
organization = {This work was supported in part by the Spanish Comisión Interministerial de Ciencia y Tecnología within Project TEC2013-47264-C2-R and in part by FEDER funds.},
publisher = {Institute of Electrical and Electronics Engineers, Inc.},
publisher = {IEEE Photonics Journal, 2015, 7(2), 7101307},
title = {Single-longitudinal-mode dual wavelength-switchable fiber laser based on superposed Fiber Bragg Gratings},
author = {Pérez Herrera, Rosa Ana and Rodríguez Cobo, Luis and Quintela Incera, María Ángeles and López Higuera, José Miguel and López-Amo Sainz, Manuel},
}