Title :
Ultrafast optical information coding: State generation, manipulation and distribution
Author :
Christ, Andreas ; Eckstein, Andreas ; Brecht, Benjamin ; Lupo, Cosmo ; Silberhorn, Christine
Author_Institution :
Appl. Phys., Univ. of Paderborn, Paderborn, Germany
Abstract :
We introduce ultrafast information coding on multiple orthogonal pulse modes, using waveguided PDC sources emitting the required quantum states. We present optical pulse gates enabling state manipulation and (de)-multiplexing and analyze the obtained channel capacities.
Keywords :
channel capacity; demultiplexing; high-speed optical techniques; optical information processing; optical waveguides; quantum communication; quantum optics; channel capacities; optical pulse gates; state demultiplexing; state distribution; state generation; state manipulation; ultrafast optical information coding; waveguided parametric down-conversion sources; Channel capacity; Logic gates; Nonlinear optics; Optical pulse shaping; Optical pumping; Optical waveguides; Ultrafast optics;
Conference_Titel :
Photonics Society Summer Topical Meeting Series, 2011 IEEE
Conference_Location :
Montreal, QC
Print_ISBN :
978-1-4244-5730-4
DOI :
10.1109/PHOSST.2011.6000022
