DocumentCode :
1062197
Title :
WA5 - Laser-excited electronic-to-electronic energy transfer in sodium
Author :
Chen, Hao-Lin ; Fried, Steve
Author_Institution :
AVCO Everett Res. Lab., Inc., Everett, Mass., USA
Volume :
11
Issue :
8
fYear :
1975
fDate :
8/1/1975 12:00:00 AM
Firstpage :
669
Lastpage :
672
Abstract :
Energy-transfer rates for the E \\rightarrow E process Na(2 P_{3/2}) + Na (2 S_{1/2}) \\buildrel\\rightarrow\\over\\leftarrow Na (2 P_{1/2} ) + Na (2 S_{1/2}) + \\Delta E = 17.2 cm-1have been measured following direct excitation of specific2 P levels with a pulsed tunable dye laser of 10-2-Å linewidth and 5-ns duration. The cross sections for the forward and backward reactions at 272°C have been found by Pitre and Krause to be 250 ± 40 and 480 ± 80 Å, respectively.
Keywords :
Energy exchange; Fluorescence; Gas lasers; Laboratories; Laser excitation; Optical pulses; Pulse measurements; Pump lasers; Resonance; Tunable circuits and devices;
fLanguage :
English
Journal_Title :
Quantum Electronics, IEEE Journal of
Publisher :
ieee
ISSN :
0018-9197
Type :
jour
DOI :
10.1109/JQE.1975.1068714
Filename :
1068714
Link To Document :
بازگشت