Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures

Che Wen Wu; Alexander S. Solntsev; Dragomir N. Neshev; Andrey A. Sukhorukov

doi:10.1109/LO.2014.6886411

Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures

Che Wen Wu, Alexander S. Solntsev, Dragomir N. Neshev, Andrey A. Sukhorukov

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

1 Citation (Scopus)

Abstract

We develop a novel integrated scheme for on-chip generation of Bell states, which allows simultaneous spatial filtering of pump photons. It is achieved through spontaneous parametric down-conversion in a system of nonlinear adiabatically coupled waveguides. Importantly, the adiabatic couplers maintain the purity of generated Bell states in a relatively fabrication-fault-tolerant way.

Original language	English
Title of host publication	Proceedings - 2014 International Conference Laser Optics, LO 2014
Publisher	IEEE Computer Society
ISBN (Print)	9781479938858
DOIs	https://doi.org/10.1109/LO.2014.6886411
Publication status	Published - 2014
Event	2014 International Conference Laser Optics, LO 2014 - St. Petersburg, Russian Federation Duration: 30 Jun 2014 → 4 Jul 2014

Publication series

Name	Proceedings - 2014 International Conference Laser Optics, LO 2014

Conference

Conference	2014 International Conference Laser Optics, LO 2014
Country/Territory	Russian Federation
City	St. Petersburg
Period	30/06/14 → 4/07/14

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10.1109/LO.2014.6886411

Cite this

Wu, C. W., Solntsev, A. S., Neshev, D. N., & Sukhorukov, A. A. (2014). Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures. In Proceedings - 2014 International Conference Laser Optics, LO 2014 Article 6886411 (Proceedings - 2014 International Conference Laser Optics, LO 2014). IEEE Computer Society. https://doi.org/10.1109/LO.2014.6886411

@inproceedings{0e86b6ab25214a08a84c8231e2d3b71e,

title = "Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures",

abstract = "We develop a novel integrated scheme for on-chip generation of Bell states, which allows simultaneous spatial filtering of pump photons. It is achieved through spontaneous parametric down-conversion in a system of nonlinear adiabatically coupled waveguides. Importantly, the adiabatic couplers maintain the purity of generated Bell states in a relatively fabrication-fault-tolerant way.",

keywords = "adiabaticity, biphoton, waveguide",

author = "Wu, {Che Wen} and Solntsev, {Alexander S.} and Neshev, {Dragomir N.} and Sukhorukov, {Andrey A.}",

year = "2014",

doi = "10.1109/LO.2014.6886411",

language = "English",

isbn = "9781479938858",

series = "Proceedings - 2014 International Conference Laser Optics, LO 2014",

publisher = "IEEE Computer Society",

booktitle = "Proceedings - 2014 International Conference Laser Optics, LO 2014",

address = "United States",

note = "2014 International Conference Laser Optics, LO 2014 ; Conference date: 30-06-2014 Through 04-07-2014",

}

Wu, CW, Solntsev, AS, Neshev, DN & Sukhorukov, AA 2014, Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures. in Proceedings - 2014 International Conference Laser Optics, LO 2014., 6886411, Proceedings - 2014 International Conference Laser Optics, LO 2014, IEEE Computer Society, 2014 International Conference Laser Optics, LO 2014, St. Petersburg, Russian Federation, 30/06/14. https://doi.org/10.1109/LO.2014.6886411

Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures. / Wu, Che Wen; Solntsev, Alexander S.; Neshev, Dragomir N. et al.
Proceedings - 2014 International Conference Laser Optics, LO 2014. IEEE Computer Society, 2014. 6886411 (Proceedings - 2014 International Conference Laser Optics, LO 2014).

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

TY - GEN

T1 - Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures

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AU - Solntsev, Alexander S.

AU - Neshev, Dragomir N.

AU - Sukhorukov, Andrey A.

PY - 2014

Y1 - 2014

N2 - We develop a novel integrated scheme for on-chip generation of Bell states, which allows simultaneous spatial filtering of pump photons. It is achieved through spontaneous parametric down-conversion in a system of nonlinear adiabatically coupled waveguides. Importantly, the adiabatic couplers maintain the purity of generated Bell states in a relatively fabrication-fault-tolerant way.

AB - We develop a novel integrated scheme for on-chip generation of Bell states, which allows simultaneous spatial filtering of pump photons. It is achieved through spontaneous parametric down-conversion in a system of nonlinear adiabatically coupled waveguides. Importantly, the adiabatic couplers maintain the purity of generated Bell states in a relatively fabrication-fault-tolerant way.

KW - adiabaticity

KW - biphoton

KW - waveguide

UR - http://www.scopus.com/inward/record.url?scp=84906968540&partnerID=8YFLogxK

U2 - 10.1109/LO.2014.6886411

DO - 10.1109/LO.2014.6886411

M3 - Conference contribution

SN - 9781479938858

T3 - Proceedings - 2014 International Conference Laser Optics, LO 2014

BT - Proceedings - 2014 International Conference Laser Optics, LO 2014

PB - IEEE Computer Society

T2 - 2014 International Conference Laser Optics, LO 2014

Y2 - 30 June 2014 through 4 July 2014

ER -

Biphoton generation and pump filtering in nonlinear adiabatic waveguiding structures

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