Title :
Reaching maximum conversion efficiency for terahertz generation in reversely stacked GaP plates
Author :
Jiang, Yi ; Li, Da ; Ding, Yujie J. ; Zotova, Ioulia B.
Author_Institution :
Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA, USA
Abstract :
Terahertz output peak power as high as 2.7 kW is achieved by difference-frequency generation. Conversion efficiency reaching maximum value of 40% is obtained by reversely stacking four GaP plates.
Keywords :
III-V semiconductors; gallium compounds; optical frequency conversion; terahertz wave generation; GaP; difference frequency generation; maximum conversion efficiency; power 2.7 kW; reversely stacked plates; terahertz generation; terahertz output peak power; Crystals; Gases; Laser beams; Nonlinear optics; Photonics; Stacking; Wavelength measurement;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
