Title :
Level splitting effects in CW resonant four-wave mixing
Author :
Babin, S.A. ; Kalukov, S.I. ; Hinze, U. ; Tiemann, E. ; Wellegehausen, B.
Author_Institution :
Inst. of Autom. & Electrometry, Novosibirsk, Russia
Abstract :
Summary form only given. Various schemes of resonant frequency conversion using four-wave mixing (FWM) have been investigated recently. For example, sum-frequency FWM in Hg atoms has been used for generation of CW radiation at 121.56 nm, corresponding to the Lyman-/spl alpha/ line of hydrogen and efficient difference frequency mixing has been demonstrated in double-/spl Lambda/ level configurations of Na/sub 2/ molecules. We present novel investigations on the resonance structure of the FWM-spectra in the case of up-conversion in a double-/spl Lambda/ scheme realized in Na/sub 2/.
Keywords :
Stark effect; multiwave mixing; optical frequency conversion; sodium; 121.56 nm; CW radiation; CW resonant four-wave mixing; Hg; Hg atoms; Lyman-/spl alpha/ line; Na/sub 2/; Na/sub 2/ molecules; difference frequency mixing; double-/spl Lambda/ level configurations; double-/spl Lambda/ scheme; four-wave mixing; four-wave mixing spectra; level splitting effects; resonance structure; resonant frequency conversion; sum-frequency four-wave mixing; up-conversion; Artificial intelligence; Atomic measurements; Automation; Four-wave mixing; Frequency; Hydrogen; Mercury (metals); Power generation; Probes; Resonance;
Conference_Titel :
Lasers and Electro-Optics Europe, 2000. Conference Digest. 2000 Conference on
Conference_Location :
Nice
Print_ISBN :
0-7803-6319-1
DOI :
10.1109/CLEOE.2000.910223
