Efficient, narrowband LP01↔LP02 mode convertors fabricated in photosensitive fibre: spectral response

1 January 1991

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

Vol. 27 (8), 682-684
https://doi.org/10.1049/el:19910426

Abstract

LP01 ↔ LP02 mode convertors have been fabricated by photoinducing index gratings within the fibre core by means of internally or externally applied light fields. The mode convertors have conversion efficiencies of over 75% and simple spectral response curves with one or two peaks. The mode conversion linewidths range from 0.2 to 10 nm.

Keywords

LP01⇔LP02
PHOTOINDUCED GRATING
SPECTRAL RESPONSE
FIBRE CORE
CONVERSION EFFICIENCIES
PHOTOSENSITIVE FIBRE
MODE CONVERSION LINEWIDTHS
NARROWBAND
MODE CONVERTORS
0.2 TO 10 NM
75 PERCENT
PERIODIC INDEX GRATING

This publication has 1 reference indexed in Scilit:

Optical Waveguide Theory
Published by Springer Nature ,1984

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