Continuous variable entanglement distillation of non-Gaussian states

Mikael Østergaard Lassen; Ruifang Dong; Joel Heersink; Christoph Marquardt; Radim Filip; Gerd Leuchs; Ulrik Lund Andersen

doi:10.1063/1.3131300

Continuous variable entanglement distillation of non-Gaussian states

Mikael Østergaard Lassen, Ruifang Dong, Joel Heersink, Christoph Marquardt, Radim Filip, Gerd Leuchs, Ulrik Lund Andersen

Research output: Contribution to journal › Conference article › Research › peer-review

Abstract

We experimentally demonstrate distillation of continuous variable entangled light that has undergone non-Gaussian attenuation loss. The continuous variable entanglement is generated with optical fibers and sent through a lossy channel, where the transmission is varying in time. By employing simple linear optical components, a measurement induced operation and classical communication, we demonstrate that the entanglement is probabilistically increased. ©2009 American Institute of Physics

Original language	English
Journal	A I P Conference Proceedings Series
Volume	1110
Pages (from-to)	177-180
ISSN	0094-243X
DOIs	https://doi.org/10.1063/1.3131300
Publication status	Published - 2009
Event	Quantum Communication, Measurement & Computing (QCMC) - Duration: 1 Jan 2008 → …

Conference

Conference	Quantum Communication, Measurement & Computing (QCMC)
Period	01/01/2008 → …

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title = "Continuous variable entanglement distillation of non-Gaussian states",

abstract = "We experimentally demonstrate distillation of continuous variable entangled light that has undergone non-Gaussian attenuation loss. The continuous variable entanglement is generated with optical fibers and sent through a lossy channel, where the transmission is varying in time. By employing simple linear optical components, a measurement induced operation and classical communication, we demonstrate that the entanglement is probabilistically increased. {\textcopyright}2009 American Institute of Physics",

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AU - Dong, Ruifang

AU - Heersink, Joel

AU - Marquardt, Christoph

AU - Filip, Radim

AU - Leuchs, Gerd

AU - Andersen, Ulrik Lund

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AB - We experimentally demonstrate distillation of continuous variable entangled light that has undergone non-Gaussian attenuation loss. The continuous variable entanglement is generated with optical fibers and sent through a lossy channel, where the transmission is varying in time. By employing simple linear optical components, a measurement induced operation and classical communication, we demonstrate that the entanglement is probabilistically increased. ©2009 American Institute of Physics

U2 - 10.1063/1.3131300

DO - 10.1063/1.3131300

M3 - Conference article

SN - 0094-243X

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JO - A I P Conference Proceedings Series

JF - A I P Conference Proceedings Series

T2 - Quantum Communication, Measurement & Computing (QCMC)

Y2 - 1 January 2008

ER -

Continuous variable entanglement distillation of non-Gaussian states

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