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Proceedings Paper

New blue laser of the O2(1g)dimer: [O2(1g)]2*
Author(s): Huide Gao; Yunhua Dong; Yanshi Zhao; Zuochun Shen; Zuguang Ma
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Paper Abstract

A new band, with two peaks at 486 nm and 656 nm, respectively, has been observed in microwave-excited high pure oxygen. The reason that the new band is assigned to O2(1Δ g) dimer transitions is presented. A net gain of 2.2% cm-1 for 486 mm emission has been obtained by the method of amplified spontaneous emission. The laser oscillation has been realized at 486 nm with a flat-concave stable resonator, its maximum output power is about 130 (mu) w.

Paper Details

Date Published: 17 April 1995
PDF: 8 pages
Proc. SPIE 2380, UV and Visible Lasers and Laser Crystal Growth, (17 April 1995); doi: 10.1117/12.206969
Show Author Affiliations
Huide Gao, Harbin Institute of Technology (China)
Yunhua Dong, Harbin Institute of Technology (China)
Yanshi Zhao, Harbin Institute of Technology (China)
Zuochun Shen, Harbin Institute of Technology (China)
Zuguang Ma, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 2380:
UV and Visible Lasers and Laser Crystal Growth
Richard Scheps; Milan R. Kokta, Editor(s)

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