Title :
Watt-order output power at 638 nm in wavelength by direct oscillation with Pr-doped fiber laser
Author :
Nakanishi, J. ; Yamada, T. ; Fujitomo, Y. ; Ishii, O. ; Yamazaki, M.
Author_Institution :
NIDEK Co., Ltd., Gamagori, Japan
Abstract :
We have demonstrated a high power red fiber-laser with a Pr3+-doped waterproof fluoro-aluminate glass fiber. The maximum output power of the 638 nm laser beam was measured to be 1.24W.
Keywords :
fibre lasers; glass fibres; laser beams; optical glass; praseodymium; direct oscillation; high power red fiber-laser; laser beam; power 1.24 W; waterproof fluoroaluminate glass fiber; watt-order output power; wavelength 638 nm; Absorption; Fiber lasers; Laser excitation; Measurement by laser beam; Optical fiber polarization; Power generation; Power lasers;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
