Four-state discrimination scheme beyond the heterodyne limit

C. R. Muller; Mario A. Usuga Castaneda; C. Wittmann; M. Takeoka; C. Marquardt; U. L. Andersen; G. Leuchs

Four-state discrimination scheme beyond the heterodyne limit

C. R. Muller
, Mario A. Usuga Castaneda
, C. Wittmann
, M. Takeoka
, C. Marquardt
, U. L. Andersen
, G. Leuchs

Max Planck Institute
Japan National Institute of Information and Communications Technology

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

We propose and experimentally demonstrate a hybrid discrimination scheme for the quadrature phase shift keying protocol, which outperforms heterodyne detection for any signal power. The discrimination is composed of a quadrature measurement, feed forward and photon detection.

Original language	English
Title of host publication	Proceedings of CLEO 2012
Number of pages	2
Publisher	Optical Society of America
Publication date	2012
ISBN (Print)	978-1-4673-1839-6
Publication status	Published - 2012
Event	Conference on Lasers and Electro-Optics (CLEO 2012) - San Jose Convention Center, San Jose, CA, United States Duration: 6 May 2012 → 11 May 2012 http://www.cleoconference.org/

Conference

Conference	Conference on Lasers and Electro-Optics (CLEO 2012)
Location	San Jose Convention Center
Country/Territory	United States
City	San Jose, CA
Period	06/05/2012 → 11/05/2012
Internet address	http://www.cleoconference.org/

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@inproceedings{a84a678cbfae4dc9ac4fac6b2f45e619,

title = "Four-state discrimination scheme beyond the heterodyne limit",

abstract = "We propose and experimentally demonstrate a hybrid discrimination scheme for the quadrature phase shift keying protocol, which outperforms heterodyne detection for any signal power. The discrimination is composed of a quadrature measurement, feed forward and photon detection.",

author = "Muller, \{C. R.\} and Castaneda, \{Mario A. Usuga\} and C. Wittmann and M. Takeoka and C. Marquardt and Andersen, \{U. L.\} and G. Leuchs",

year = "2012",

language = "English",

isbn = "978-1-4673-1839-6",

booktitle = "Proceedings of CLEO 2012",

publisher = "Optical Society of America",

note = "Conference on Lasers and Electro-Optics (CLEO 2012), CLEO 2012 ; Conference date: 06-05-2012 Through 11-05-2012",

url = "http://www.cleoconference.org/",

}

TY - GEN

T1 - Four-state discrimination scheme beyond the heterodyne limit

AU - Muller, C. R.

AU - Castaneda, Mario A. Usuga

AU - Wittmann, C.

AU - Takeoka, M.

AU - Marquardt, C.

AU - Andersen, U. L.

AU - Leuchs, G.

PY - 2012

Y1 - 2012

N2 - We propose and experimentally demonstrate a hybrid discrimination scheme for the quadrature phase shift keying protocol, which outperforms heterodyne detection for any signal power. The discrimination is composed of a quadrature measurement, feed forward and photon detection.

AB - We propose and experimentally demonstrate a hybrid discrimination scheme for the quadrature phase shift keying protocol, which outperforms heterodyne detection for any signal power. The discrimination is composed of a quadrature measurement, feed forward and photon detection.

M3 - Article in proceedings

SN - 978-1-4673-1839-6

BT - Proceedings of CLEO 2012

PB - Optical Society of America

T2 - Conference on Lasers and Electro-Optics (CLEO 2012)

Y2 - 6 May 2012 through 11 May 2012

ER -

Four-state discrimination scheme beyond the heterodyne limit

Abstract

Conference

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