High-power and high-efficiency diode-pumped Er:Yb:glass laser

27 February 1992

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 28 (5) , 490-492
https://doi.org/10.1049/el:19920309

Abstract

A continuous-wave Er:Yb:phosphate glass laser pumped at 980 nm by a high-power broad-area InGaAs diode laser has been developed. The laser emits 74 mW output power at 1532 nm in multimode operation and over 30 mW in a single transverse mode.

Keywords

BROAD AREA LD PUMP
74 MW
HIGH POWER LASER
1532 NM
MULTIMODE OPERATION
HIGH-EFFICIENCY DIODE-PUMPED
30 MW
980 NM
SINGLE TRANSVERSE MODE
INGAAS DIODE LASER

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