Title :
Phase-matched THz frequency upconversion in a GaP crystal
Author :
Ding, Yujie J. ; Shi, Wei ; Zotova, Yuliya B. ; Xu, Xin-guang
Author_Institution :
Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA
Abstract :
We have observed THz frequency upconversion in a GaP crystal. Such a parametric process has a potential for THz detections at room temperature.
Keywords :
III-V semiconductors; gallium compounds; optical frequency conversion; optical phase matching; submillimetre wave detectors; GaP; GaP crystal; THz detection; parametric process; phase-matched THz frequency upconversion; temperature 293 K to 298 K; Band pass filters; Frequency conversion; Gas lasers; Laser beams; Laser tuning; Mirrors; Optical pulse generation; Optical pulses; Polarization; Space vector pulse width modulation; (140.3070) Infrared and far-infrared lasers; (190.2620) Frequency conversion; (190.7220) Upconversion;
Conference_Titel :
Lasers and Electro-Optics, 2006 and 2006 Quantum Electronics and Laser Science Conference. CLEO/QELS 2006. Conference on
Conference_Location :
Long Beach, CA
Print_ISBN :
978-1-55752-813-1
Electronic_ISBN :
978-1-55752-813-1
DOI :
10.1109/CLEO.2006.4628236
