Role of pump-beam orbital angular momentum in type-II parametric down-conversion

Sheng Feng; Chao Hsiang Chen; Geraldo A. Barbosa; Prem Kumar

doi:10.1109/CLEO.2006.4629148

Role of pump-beam orbital angular momentum in type-II parametric down-conversion

Sheng Feng^*, Chao Hsiang Chen, Geraldo A. Barbosa, Prem Kumar

^*Corresponding author for this work

Electrical and Computer Engineering

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

Abstract

We experimentally show that nonzero pump-beam angular momentum plays a different role in type-II parametric down-converstion than in type-I. We explore the reason(s) why pump-beam profile does not appear in coincidence imaging of type-II down-converstion.

Original language	English (US)
Title of host publication	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006
DOIs	https://doi.org/10.1109/CLEO.2006.4629148
State	Published - 2006
Event	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 - Long Beach, CA, United States Duration: May 21 2006 → May 26 2006

Publication series

Name	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

Other

Other	Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006
Country/Territory	United States
City	Long Beach, CA
Period	5/21/06 → 5/26/06

ASJC Scopus subject areas

Electrical and Electronic Engineering
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/CLEO.2006.4629148

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Feng, S., Chen, C. H., Barbosa, G. A., & Kumar, P. (2006). Role of pump-beam orbital angular momentum in type-II parametric down-conversion. In Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 Article 4629148 (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006). https://doi.org/10.1109/CLEO.2006.4629148

Feng, Sheng ; Chen, Chao Hsiang ; Barbosa, Geraldo A. et al. / Role of pump-beam orbital angular momentum in type-II parametric down-conversion. Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006).

@inproceedings{7512f24aad484e43ad05e2f1c87f6543,

title = "Role of pump-beam orbital angular momentum in type-II parametric down-conversion",

abstract = "We experimentally show that nonzero pump-beam angular momentum plays a different role in type-II parametric down-converstion than in type-I. We explore the reason(s) why pump-beam profile does not appear in coincidence imaging of type-II down-converstion.",

author = "Sheng Feng and Chen, {Chao Hsiang} and Barbosa, {Geraldo A.} and Prem Kumar",

year = "2006",

doi = "10.1109/CLEO.2006.4629148",

language = "English (US)",

isbn = "1557528136",

series = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006",

booktitle = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006",

note = "Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006 ; Conference date: 21-05-2006 Through 26-05-2006",

}

Feng, S, Chen, CH, Barbosa, GA & Kumar, P 2006, Role of pump-beam orbital angular momentum in type-II parametric down-conversion. in Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006., 4629148, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006, Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006, Long Beach, CA, United States, 5/21/06. https://doi.org/10.1109/CLEO.2006.4629148

Role of pump-beam orbital angular momentum in type-II parametric down-conversion. / Feng, Sheng; Chen, Chao Hsiang; Barbosa, Geraldo A. et al.
Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. 4629148 (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006).

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

TY - GEN

T1 - Role of pump-beam orbital angular momentum in type-II parametric down-conversion

AU - Feng, Sheng

AU - Chen, Chao Hsiang

AU - Barbosa, Geraldo A.

AU - Kumar, Prem

PY - 2006

Y1 - 2006

N2 - We experimentally show that nonzero pump-beam angular momentum plays a different role in type-II parametric down-converstion than in type-I. We explore the reason(s) why pump-beam profile does not appear in coincidence imaging of type-II down-converstion.

AB - We experimentally show that nonzero pump-beam angular momentum plays a different role in type-II parametric down-converstion than in type-I. We explore the reason(s) why pump-beam profile does not appear in coincidence imaging of type-II down-converstion.

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DO - 10.1109/CLEO.2006.4629148

M3 - Conference contribution

AN - SCOPUS:55649087089

SN - 1557528136

SN - 9781557528131

T3 - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

BT - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

T2 - Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006

Y2 - 21 May 2006 through 26 May 2006

ER -

Feng S, Chen CH, Barbosa GA, Kumar P. Role of pump-beam orbital angular momentum in type-II parametric down-conversion. In Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006. 2006. 4629148. (Conference on Lasers and Electro-Optics and 2006 Quantum Electronics and Laser Science Conference, CLEO/QELS 2006). doi: 10.1109/CLEO.2006.4629148

Role of pump-beam orbital angular momentum in type-II parametric down-conversion

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