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Five new 3-. mu. m laser lines in YAlO/sub 3/:Er

Journal Article · · Opt. Lett.; (United States)
DOI:https://doi.org/10.1364/OL.12.000602· OSTI ID:6356249
Five new laser lines at lambda = 2.7118, 2.8230, 2.8400, 2.8665, and 2.8756 ..mu..m were found in a YAlO/sub 2/:Er (10 or 20%) crystal laser operated at 300 K. Tuning of the laser cavity in favor of the new transitions was performed with polarizing, birefringent, and selectively absorbing filters.
Research Organization:
Institute of Applied Physics, University of Bern, Sidlerstrasse 5, CH-3012 Bern, Switzerland
OSTI ID:
6356249
Journal Information:
Opt. Lett.; (United States), Journal Name: Opt. Lett.; (United States) Vol. 12:8; ISSN OPLED
Country of Publication:
United States
Language:
English