Title :
Large-mode-area single-mode holey fiber with low bending losses: Towards high power beam delivery systems
Author :
Tsuchida, Yukihiro ; Saitoh, Kunimasa ; Koshiba, Masanori
Author_Institution :
Hokkaido Univ., Sapporo
Abstract :
We propose a novel design method for large-mode-area single-mode holey fiber with effective mode area of 1400 mum2, small allowable bending radius of 5 cm, and good beam quality factor of 1.15 at 1.064-mum wavelength.
Keywords :
holey fibres; optical fibre losses; high power beam delivery; large mode area single mode holey fiber; low bending losses; Design methodology; Fiber lasers; Holey fibers; Laser beams; Optical fiber amplifiers; Optical fiber communication; Optical fiber networks; Optical fibers; Power lasers; Q factor;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348639
