Title :
Development of tunable terahertz source using poled nonlinear crystal
Author :
Kyu-Sup Lee ; Takekawa, Shunji ; Kitamura, Kokoro ; Do-Kyeong Ko ; Nan Ei Yu
Author_Institution :
Dept. of Phys. & Photon Sci., Gwangju Inst. of Sci. & Technol., Gwangju, South Korea
Abstract :
Frequency and bandwidth of terahertz wave were simultaneously tuned by selectively choosing domain period in a fan-shaped periodically poled stoichiometric lithium tantalate crystal.
Keywords :
crystals; nonlinear optics; optical tuning; terahertz waves; fan-shaped periodically poled stoichiometric lithium tantalate crystal; poled nonlinear crystal; terahertz wave; tunable terahertz source development; Frequency-domain analysis; Lithium; Narrowband; Periodic structures; Tuning; Ultrafast optics;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665791
