A compact low-voltage TEA-N-2 laser

Citation
Ty. Tou et al., A compact low-voltage TEA-N-2 laser, MEAS SCI T, 10(8), 1999, pp. N101-N104
Citations number
8
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences","Instrumentation & Measurement
Journal title
MEASUREMENT SCIENCE & TECHNOLOGY
ISSN journal
09570233 → ACNP
Volume
10
Issue
8
Year of publication
1999
Pages
N101 - N104
Database
ISI
SICI code
0957-0233(199908)10:8<N101:ACLTL>2.0.ZU;2-4
Abstract
A compact TEA-N-2 laser has been designed using a double-fold, two-stage Bl umlein circuit which enabled operation at low voltage (4.5-7.5 kV) and a la ser channel gap of 1 mm. An output energy of 150-370 mu J per pulse was obt ained and its average electrical-to-optical conversion efficiency of about 0.06% was comparable to the values reported for most compact TEA-N-2 lasers operated at 15-40 kV.