Title :
Coherent VUV emission from field-controlled bound states
Author :
Chini, Michael ; Xiaowei Wang ; Yan Cheng ; He Wang ; Yi Wu ; Cunningham, Eric ; Peng Cheng Li ; Heslar, John ; Telnov, Dmitry A. ; Chu ; Zenghu Chang
Author_Institution :
Dept. of Phys., Univ. of Central Florida, Orlando, FL, USA
Abstract :
We demonstrate a dramatic enhancement of the below-threshold harmonics in the vicinity of atomic resonances. The dependence on the driving laser carrier-envelope phase suggests a nonperturbative mechanism. Phase matching promises scalability to microJoule pulse energies.
Keywords :
high-speed optical techniques; optical harmonic generation; optical phase matching; atomic resonances; below-threshold harmonics; coherent VUV emission; field-controlled bound states; laser carrier-envelope phase; microJoule pulse energies; nonperturbative mechanism; phase matching; Educational institutions; Frequency conversion; Harmonic analysis; Ionization; Lasers; Physics; Power harmonic filters;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
