Title :
Observation of strong backward THz wave by mixing two infrared laser beams in GaSe
Author :
Shi, Wei ; Ding, Yujie J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Lehigh Univ., Bethlehem, PA
Abstract :
For the first time, we observed a backward THz wave by mixing two infrared laser beams in a GaSe crystal, which is one step closer to backward parametric oscillation
Keywords :
gallium compounds; laser beams; multiwave mixing; optical materials; optical parametric oscillators; submillimetre wave generation; GaSe; GaSe crystal; backward THz wave; backward parametric oscillation; infrared laser beam mixing;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4
