학술논문
Ultra-narrow-linewidth distributed feedback lasers in Al2O3:Er3+ and Al2O3:Yb3+
Document Type
Conference
Source
2011 International Quantum Electronics Conference (IQEC) and Conference on Lasers and Electro-Optics (CLEO) Pacific Rim incorporating the Australasian Conference on Optics, Lasers and Spectroscopy and the Australian Conference on Optical Fibre Technology Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011. :1004-1006 Aug, 2011
Subject
Language
Abstract
The fabrication and characterization of rare-earth-ion-doped monolithic distributed feedback channel waveguide lasers in aluminum oxide are presented. Erbium-doped lasers with linewidths of 1.7 kHz and ytterbium-doped lasers with slope efficiencies of 67% are demonstrated.