Optical communications based on optical polarization...

Optical signal multiplexer/demultiplexer employing...

Phase shift keyed modulation of optical signal using chirp...

Polarisation mode dispersion compensator using a mean square...

Polarization encoder device

Polarization mode dispersion compensating apparatus

Polarization multiplexed optical transmitting and receiving...

Polarization scrambler and optical network using the same

Polarization to phase converter

Quantum Fourier transform based information transmission...

Signal transmission apparatus and a method of signal...

Spread polarization transmitter and associated system and...

Systems, devices, and methods for controlling outage...