Enhancing optical quantum channels
(Conference Presentation)

Austin Lund; Timothy C. Ralph

doi:10.1117/12.2237438

7 December 2016 Enhancing optical quantum channels (Conference Presentation)

Austin Lund, Timothy C. Ralph

Proceedings Volume 9980, Quantum Communications and Quantum Imaging XIV; 99800K (2016) https://doi.org/10.1117/12.2237438
Event: SPIE Optical Engineering + Applications, 2016, San Diego, California, United States

Abstract

I will discuss various methods via which the transmission characteristics of optical quantum channels can be enhanced via the manipulation of continuous variables of the optical system. These methods will range from simple post-selection protocols through to quantum repeaters. In the most general cases the channel is improved with respect to the transmission of arbitrary quantum states - i.e. the quantum information encoding protocol; discrete, continuous or hybrid, is unrestricted. As well as theoretical results I will discuss new experimental demonstrations.

Conference Presentation

Citation Download Citation

Austin Lund and Timothy C. Ralph "Enhancing optical quantum channels (Conference Presentation)", Proc. SPIE 9980, Quantum Communications and Quantum Imaging XIV, 99800K (7 December 2016); https://doi.org/10.1117/12.2237438

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