Title :
Pump attenuation assisted one-third harmonic generation in silica-germanate fibers
Author :
Tianye Huang ; Xuguang Shao ; Zhifang Wu ; Lee, Taewoo ; Yunxu Sun ; Huy Quoc Lam ; Jing Zhang ; Brambilla, Gilberto ; Shum Ping
Author_Institution :
CINTRA, NTU, Singapore, Singapore
Abstract :
We theoretically study one-third harmonic generation (OTHG) in silica-germanate fibers wherein the efficiency, enhanced by pump attenuation, can reach up to 31% conversion in 34-meter-long fiber, which is 5 times that of the lossless OTHG.
Keywords :
germanium compounds; optical fibres; optical harmonic generation; optical pumping; silicon compounds; SiO2-GeO2; conversion; distance 34 m; one-third harmonic generation; pump attenuation; silica-germanate fibers; Attenuation; Harmonic analysis; Optical fiber dispersion; Optical fibers; Optical frequency conversion; Optimized production technology;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.W4E.3
