Experimental Demonstration of Continuous Variable Entanglement Distillation

Dong R, Lassen MO, Marquardt C, Filip R, Andersen UL, Leuchs G (2008)

Publication Language: English

Publication Type: Conference contribution

Publication year: 2008

Publisher: Optica Publishing Group

Book Volume: QWE - Quantum Cryptography II

Pages Range: paper QWE4

Event location: San Jose, California US

ISBN: 978-1-55752-859-9

URI: https://opg.optica.org/abstract.cfm?URI=QELS-2008-QWE4

Abstract

We experimentally demonstrate distillation of continuous variable entanglement through an attenuating quantum channel. Through a simple protocol based entirely on linear optics and homodyne detection we probabilistically filter out a highly entangled state from a less non-entangled mixed state.

Authors with CRIS profile

Christoph Marquardt Lehrstuhl für Experimentalphysik (Optik) Gerhard Leuchs Lehrstuhl für Experimentalphysik (Optik)

Involved external institutions

Palacky University Olomouc / Univerzita Palackého v Olomouci CZ Czech Republic (CZ)

How to cite

APA:

Dong, R., Lassen, M.O., Marquardt, C., Filip, R., Andersen, U.L., & Leuchs, G. (2008). Experimental Demonstration of Continuous Variable Entanglement Distillation. In Optical Society of America (Eds.), Proceedings of the Quantum Electronics and Laser Science Conference 2008 (pp. paper QWE4). San Jose, California, US: Optica Publishing Group.

MLA:

Dong, Ruifang, et al. "Experimental Demonstration of Continuous Variable Entanglement Distillation." Proceedings of the Quantum Electronics and Laser Science Conference 2008, San Jose, California Ed. Optical Society of America, Optica Publishing Group, 2008. paper QWE4.

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