Title :
1.03 μm Yb-doped mode-locked fiber laser for time-domain THz spectroscopy
Author :
Moon Sik Kong ; Min Hee Kim ; Yong Seok Kwon ; Sang-Pil Han ; Namje Kim ; Han-Cheol Ryu ; Kyung Hyun Park ; Min Yong Jeon
Author_Institution :
Dept. of Phys., Chungnam Nat. Univ., Daejeon, South Korea
Abstract :
We report an Yb-doped mode-locked fiber laser at 1.03 μm for time-domain terahertz spectroscopy. The total cavity length is 21.4-m long including free space. The 3 dB optical bandwidth of the mode-locked fiber laser is ~ 3.5 nm. It can be used as an optical source for compact and potable THz radiation source.
Keywords :
fibre lasers; terahertz spectroscopy; ytterbium; Yb-doped mode-locked fiber laser; compact THz radiation source; optical source; potable THz radiation source; size 21.4 m; time-domain THz spectroscopy; wavelength 1.03 mum; Fiber lasers; Laser mode locking; Measurement by laser beam; Optical fiber amplifiers; Optical fiber couplers; Optical fiber polarization; Ultrafast optics;
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location :
Tucson, AZ
DOI :
10.1109/IRMMW-THz.2014.6956487
