A compact orbital angular momentum mode multiplexer/demultiplexer, exploiting the image rotation properties of two suitably oriented Porro prisms in a Michelson interferometer, is proposed. The effectiveness in mode demultiplexing of this passive device is experimentally proved for 20-Gbit/s two-mode transmission.
Compact orbital angular momentum mode multiplexer/demultiplexer based on a Michelson interferometer with Porro prisms
MARTELLI, PAOLO;BOFFI, PIERPAOLO;FASIELLO, ANNALAURA;MARTINELLI, MARIO
2015-01-01
Abstract
A compact orbital angular momentum mode multiplexer/demultiplexer, exploiting the image rotation properties of two suitably oriented Porro prisms in a Michelson interferometer, is proposed. The effectiveness in mode demultiplexing of this passive device is experimentally proved for 20-Gbit/s two-mode transmission.File in questo prodotto:
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