2.0 W CW, diffraction-limited tapered amplifier with diode injection

1 January 1992

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

Vol. 28 (21), 1944-1946
https://doi.org/10.1049/el:19921246

Abstract

A tapered amplifier 1.5 mm in length and with a taper angle of 5.7° emitted 2.0 W CW into a diffraction-limited pattern when injected with 25 mW incident power from a singlemode laser diode.

Keywords

72 PERCENT
39 PERCENT
SINGLE-PASS AMPLIFIER
SINGLE-MODE LASER DIODE
TOTAL ENERGY CONVERSION EFFICIENCY
SEMICONDUCTOR LASERS
DIFFRACTION-LIMITED PATTERN
FREQUENCY DOUBLING
2 W
DIFFRACTION-LIMITED TAPERED AMPLIFIER
DIFFERENTIAL EFFICIENCY
FREE-SPACE COMMUNICATION
1.5 MM
DIODE INJECTION
LOW-POWER INJECTED BEAM
EXTRACTION EFFICIENCY
AR COATINGS
25 MW

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