Chinese Optics Letters, 2014, 12 (2): 020605, Published Online: Jan. 28, 2014
Switchable dual-wavelength fiber ring laser featuring twin-core photonic crystal fiber-based filter Download: 1021次
060.2330 Fiber optics communications 060.3510 Lasers, fiber 060.5295 Photonic crystal fibers 060.2370 Fiber optics sensors
Abstract
A simple configuration for the generation of a switchable dual-wavelength fiber ring laser is presented. The proposed configuration employs a short twin-core photonic crystal fiber acting as a Mach–Zehnder interferometer at room temperature. A polarization controller is further utilized to enable switchable dualwavelength operation.
Khurram Karim. Switchable dual-wavelength fiber ring laser featuring twin-core photonic crystal fiber-based filter[J]. Chinese Optics Letters, 2014, 12(2): 020605.