Share Email Print
cover

Proceedings Paper

Filtering biphoton quantum states to recover quantum information (Conference Presentation)
Author(s): Daniel E. Jones; Brian T. Kirby; Gabriele Riccardi; Cristian Antonelli; Antonio Mecozzi; Michael Brodsky

Paper Abstract

Future quantum networks offer the potential for new communication and computation applications. These quantum networks will undoubtedly require the routing of quantum information between distant parties. In order to reliably achieve the transmission of entangled states over such a network, some entanglement distillation protocol can be implemented on an ensemble of entangled photon pairs. Here, we demonstrate such a protocol by recovering quantum information using local filters on each photon of a polarization-entangled state in the presence of a common source of decoherence in the telecom fiber infrastructure, polarization mode dispersion (PMD).

Paper Details

Date Published: 10 March 2020
PDF
Proc. SPIE 11295, Advanced Optical Techniques for Quantum Information, Sensing, and Metrology, 1129504 (10 March 2020); doi: 10.1117/12.2546684
Show Author Affiliations
Daniel E. Jones, U.S. Army Combat Capabilities Development Command (United States)
Brian T. Kirby, U.S. Army Combat Capabilities Development Command (United States)
Gabriele Riccardi, Univ. degli Studi dell'Aquila (Italy)
Cristian Antonelli, Univ. degli Studi dell'Aquila (Italy)
Antonio Mecozzi, Univ. degli Studi dell'Aquila (Italy)
Michael Brodsky, U.S. Army Combat Capabilities Development Command (United States)


Published in SPIE Proceedings Vol. 11295:
Advanced Optical Techniques for Quantum Information, Sensing, and Metrology
Philip R. Hemmer; Alan L. Migdall; Zameer Ul Hasan, Editor(s)

© SPIE. Terms of Use
Back to Top
PREMIUM CONTENT
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?
close_icon_gray