Translational-internal entanglement states and quantum information for single photons

Goren Gordon; Noam Erez; Gershon Kurizki

doi:10.1117/12.823391

Translational-internal entanglement states and quantum information for single photons

Goren Gordon, Noam Erez, Gershon Kurizki^*

^*Corresponding author for this work

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

Abstract

We consider single photons propagating along two paths, with the polarization correlated to the path. Two information related aspects of this translational-internal entanglement (TIE) are analyzed: a) Using the polarization to record the path (a "flying detector" scheme), we characterize the tradeoff between path- and phaseinformation. b) We investigate the effects of non-Markovian noise on the two-qubit quantum channel consisting of the photon path and polarization (that are both used to encode information), and suggest noise protection schemes.

Original language	English
Title of host publication	Photonic Materials, Devices, and Applications III
DOIs	https://doi.org/10.1117/12.823391
State	Published - 2009
Externally published	Yes
Event	Photonic Materials, Devices, and Applications III - Dresden, Germany Duration: 4 May 2009 → 6 May 2009

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	7366
ISSN (Print)	0277-786X

Conference

Conference	Photonic Materials, Devices, and Applications III
Country/Territory	Germany
City	Dresden
Period	4/05/09 → 6/05/09

Keywords

Channel capacity
Complementarity
Entanglement

Access to Document

10.1117/12.823391

Cite this

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title = "Translational-internal entanglement states and quantum information for single photons",

abstract = "We consider single photons propagating along two paths, with the polarization correlated to the path. Two information related aspects of this translational-internal entanglement (TIE) are analyzed: a) Using the polarization to record the path (a {"}flying detector{"} scheme), we characterize the tradeoff between path- and phaseinformation. b) We investigate the effects of non-Markovian noise on the two-qubit quantum channel consisting of the photon path and polarization (that are both used to encode information), and suggest noise protection schemes.",

keywords = "Channel capacity, Complementarity, Entanglement",

author = "Goren Gordon and Noam Erez and Gershon Kurizki",

year = "2009",

doi = "10.1117/12.823391",

language = "אנגלית",

isbn = "9780819476401",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

booktitle = "Photonic Materials, Devices, and Applications III",

note = "null ; Conference date: 04-05-2009 Through 06-05-2009",

}

Gordon, G, Erez, N & Kurizki, G 2009, Translational-internal entanglement states and quantum information for single photons. in Photonic Materials, Devices, and Applications III., 73660K, Proceedings of SPIE - The International Society for Optical Engineering, vol. 7366, Photonic Materials, Devices, and Applications III, Dresden, Germany, 4/05/09. https://doi.org/10.1117/12.823391

Translational-internal entanglement states and quantum information for single photons. / Gordon, Goren; Erez, Noam; Kurizki, Gershon.

Photonic Materials, Devices, and Applications III. 2009. 73660K (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7366).

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

TY - GEN

T1 - Translational-internal entanglement states and quantum information for single photons

AU - Gordon, Goren

AU - Erez, Noam

AU - Kurizki, Gershon

PY - 2009

Y1 - 2009

N2 - We consider single photons propagating along two paths, with the polarization correlated to the path. Two information related aspects of this translational-internal entanglement (TIE) are analyzed: a) Using the polarization to record the path (a "flying detector" scheme), we characterize the tradeoff between path- and phaseinformation. b) We investigate the effects of non-Markovian noise on the two-qubit quantum channel consisting of the photon path and polarization (that are both used to encode information), and suggest noise protection schemes.

AB - We consider single photons propagating along two paths, with the polarization correlated to the path. Two information related aspects of this translational-internal entanglement (TIE) are analyzed: a) Using the polarization to record the path (a "flying detector" scheme), we characterize the tradeoff between path- and phaseinformation. b) We investigate the effects of non-Markovian noise on the two-qubit quantum channel consisting of the photon path and polarization (that are both used to encode information), and suggest noise protection schemes.

KW - Channel capacity

KW - Complementarity

KW - Entanglement

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U2 - 10.1117/12.823391

DO - 10.1117/12.823391

M3 - פרסום בספר כנס

AN - SCOPUS:70350033843

SN - 9780819476401

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Photonic Materials, Devices, and Applications III

Y2 - 4 May 2009 through 6 May 2009

ER -

Translational-internal entanglement states and quantum information for single photons

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Keywords

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