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 journalConference articleResearchpeer-review


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 languageEnglish
JournalA I P Conference Proceedings Series
Pages (from-to)177-180
Publication statusPublished - 2009
EventQuantum Communication, Measurement & Computing (QCMC) -
Duration: 1 Jan 2008 → …


ConferenceQuantum Communication, Measurement & Computing (QCMC)
Period01/01/2008 → …


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