Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Integrated-optic polarisation convertor on (001)-InP substrate

: Schlak, M.; Nolting, H.P.; Albrecht, P.; Döldissen, W.; Franke, D.; Niggebrügge, U.; Schmitt, F.

Electronics Letters 22 (1986), No.17, pp.883-885
ISSN: 0013-5194
Journal Article
Fraunhofer HHI ()
indium compounds; integrated optics; optical polarisers; (001) surface; polarisation convertor; te/tm convertor; te-tm phase shifters; polarisation rotation

A novel TE/TM convertor is proposed and demonstrated which is fabricated on (001)-InP substrate and can be integrated with TE-TM phase shifters to provide a general polarisation transformation. Some aspects of the technological realisation and first results are given; in a first attempt, a polarisation rotation of about 20 deg by 20 V could be demonstrated.