Title :
Single line waveguide inside Ho3+-doped chalcogenide glass inscribed by femtosecond laser
Author :
Junli Wang;Borong He;Jiangfeng Zhu;Zhiyi Wei;Shixun Dai
Author_Institution :
School of Physics and Optoelectronic Engineering, Xidian University, Xi´an 710071, China
Abstract :
We inscribed a single mode waveguide with the minimum propagation loss of 1.58 dB/cm at 1030nm inside the Ho3+-doped chalcogenide glass by femtosecond laser. The inscribing parameters are 0.4μJ pulse energy and 90μm/s translation speed.
Keywords :
"Optical waveguides","Glass","Waveguide lasers","Ultrafast optics","Optical device fabrication","Nonlinear optics","Optical sensors"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376154