Four-Photon Entanglement Generation with Integrated Optical Frequency Combs

Christian Reimer; Michael Kues; Piotr Roztocki; Lucia Caspani; Yaron Bromberg; Benjamin Wetzel; Brent E. Little; Sai T. Chu; David J. Moss; Roberto Morandotti

doi:10.1364/iprsn.2016.iw3a.5

Four-Photon Entanglement Generation with Integrated Optical Frequency Combs

Christian Reimer
, Michael Kues^*
, Piotr Roztocki
, Lucia Caspani
, Yaron Bromberg
, Benjamin Wetzel
, Brent E. Little
, Sai T. Chu
, David J. Moss
, Roberto Morandotti

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

We demonstrate the generation of four-photon entangled quantum states with integrated optical frequency comb sources. We measure four-photon quantum interference with a visibility above 89%, and perform quantum state tomography revealing a fidelity above 64%.

Original language	English
Title of host publication	Proceedings Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF)
Publisher	OSA - The Optical Society
ISBN (Print)	9781943580149
DOIs	https://doi.org/10.1364/iprsn.2016.iw3a.5
Publication status	Published - Jul 2014
Event	Integrated Photonics Research, Silicon and Nano-photonics (IPRSN 2016) - The Fairmont Hotel Vancouver, Vancouver, Canada Duration: 18 Jul 2016 → 20 Jul 2016 https://www.osapublishing.org/conference.cfm?meetingid=116&yr=2016 https://www.optica.org/events/meeting_archives/2016/integrated_photonics_research_silicon_and_nano-pho/

Conference

Conference	Integrated Photonics Research, Silicon and Nano-photonics (IPRSN 2016)
Place	Canada
City	Vancouver
Period	18/07/16 → 20/07/16
Internet address	https://www.osapublishing.org/conference.cfm?meetingid=116&yr=2016 https://www.optica.org/events/meeting_archives/2016/integrated_photonics_research_silicon_and_nano-pho/

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@inproceedings{6ac97cfe3d6949249d8ca502d692764c,

title = "Four-Photon Entanglement Generation with Integrated Optical Frequency Combs",

abstract = "We demonstrate the generation of four-photon entangled quantum states with integrated optical frequency comb sources. We measure four-photon quantum interference with a visibility above 89\%, and perform quantum state tomography revealing a fidelity above 64\%.",

author = "Christian Reimer and Michael Kues and Piotr Roztocki and Lucia Caspani and Yaron Bromberg and Benjamin Wetzel and Little, \{Brent E.\} and Chu, \{Sai T.\} and Moss, \{David J.\} and Roberto Morandotti",

year = "2014",

month = jul,

doi = "10.1364/iprsn.2016.iw3a.5",

language = "English",

isbn = "9781943580149",

booktitle = "Proceedings Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF)",

publisher = "OSA - The Optical Society",

note = "Integrated Photonics Research, Silicon and Nano-photonics (IPRSN 2016) ; Conference date: 18-07-2016 Through 20-07-2016",

url = "https://www.osapublishing.org/conference.cfm?meetingid=116\&yr=2016, https://www.optica.org/events/meeting\_archives/2016/integrated\_photonics\_research\_silicon\_and\_nano-pho/",

}

Reimer, C, Kues, M, Roztocki, P, Caspani, L, Bromberg, Y, Wetzel, B, Little, BE, Chu, ST, Moss, DJ & Morandotti, R 2014, Four-Photon Entanglement Generation with Integrated Optical Frequency Combs. in Proceedings Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF). OSA - The Optical Society, Integrated Photonics Research, Silicon and Nano-photonics (IPRSN 2016), Vancouver, Canada, 18/07/16. https://doi.org/10.1364/iprsn.2016.iw3a.5

Four-Photon Entanglement Generation with Integrated Optical Frequency Combs. / Reimer, Christian; Kues, Michael; Roztocki, Piotr et al.
Proceedings Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF). OSA - The Optical Society, 2014.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Four-Photon Entanglement Generation with Integrated Optical Frequency Combs

AU - Reimer, Christian

AU - Kues, Michael

AU - Roztocki, Piotr

AU - Caspani, Lucia

AU - Bromberg, Yaron

AU - Wetzel, Benjamin

AU - Little, Brent E.

AU - Chu, Sai T.

AU - Moss, David J.

AU - Morandotti, Roberto

PY - 2014/7

Y1 - 2014/7

N2 - We demonstrate the generation of four-photon entangled quantum states with integrated optical frequency comb sources. We measure four-photon quantum interference with a visibility above 89%, and perform quantum state tomography revealing a fidelity above 64%.

AB - We demonstrate the generation of four-photon entangled quantum states with integrated optical frequency comb sources. We measure four-photon quantum interference with a visibility above 89%, and perform quantum state tomography revealing a fidelity above 64%.

UR - https://www.scopus.com/pages/publications/85019505080

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85019505080&origin=recordpage

U2 - 10.1364/iprsn.2016.iw3a.5

DO - 10.1364/iprsn.2016.iw3a.5

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781943580149

BT - Proceedings Advanced Photonics 2016 (IPR, NOMA, Sensors, Networks, SPPCom, SOF)

PB - OSA - The Optical Society

T2 - Integrated Photonics Research, Silicon and Nano-photonics (IPRSN 2016)

Y2 - 18 July 2016 through 20 July 2016

ER -

Four-Photon Entanglement Generation with Integrated Optical Frequency Combs

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