Title :
Design of simple and compact tunable fibre laser
Author :
Fujimoto, Y. ; Ishii, O. ; Yamazaki, M.
Author_Institution :
Inst. of Laser Eng., Osaka Univ., Suita, Japan
Abstract :
A novel design of a simple and compact tunable fibre laser that uses the chromatic aberration of the lens relay and a slit-like effect of the optical fibre core is proposed and demonstrated. The tunability of 20 nm is obtained by 130 μm of cavity output mirror adjustment.
Keywords :
aberrations; fibre lasers; laser cavity resonators; mirrors; cavity output mirror adjustment; chromatic aberration; compact tunable fibre laser; lens relay; optical fibre core; slit-like effect; tunability;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2015.1025
