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Proceedings Paper

Er:YSGG 1.643-μ laser at 300 K
Author(s): Kalin Spariosu; Milton Birnbaum; Milan R. Kokta
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Paper Abstract

The 4I13/2 - 4I15/2 laser action in Er3+:Y3Sc2Ga3O12 (Er:YSGG) at room temperature is described. We obtained 1.643 micrometers laser action from a 1 cm long 0.7% Er (3% Yb, 1% Cr):YSGG crystal with a 20 mJ pump threshold and an 8% slope efficiency utilizing an Er:glass 1.532 (mu) pump laser.

Paper Details

Date Published: 1 June 1994
PDF: 4 pages
Proc. SPIE 2115, Visible and UV Lasers, (1 June 1994); doi: 10.1117/12.172729
Show Author Affiliations
Kalin Spariosu, Univ. of Southern California (United States)
Milton Birnbaum, Univ. of Southern California (United States)
Milan R. Kokta, Union Carbide Corp. (United States)


Published in SPIE Proceedings Vol. 2115:
Visible and UV Lasers
Richard Scheps, Editor(s)

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