High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms

X. Xia; D. Hsiung; M. S. Shahriar; T. T. Grove; P. R. Hemmer

High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms

X. Xia^*, D. Hsiung, M. S. Shahriar, T. T. Grove, P. R. Hemmer

^*Corresponding author for this work

Electrical and Computer Engineering

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

Abstract

The observation of optical phase conjugation in rubidium with equally high gain is presented. The focus was on the ⁸⁷Rb 5²S_1/2 F=2 to 5²P_1/2 F=1 transition, corresponding to 0 on the frequency axis. It is shown that the conjugate is mainly in the polarization component, which is approximately 400 times stronger that the component. F has a power of 84 mW and B has a power of 24 mW. The laser frequency is kept on the largest peak. At a low signal power, a reflectivity of almost 49 is obtained. The two-photon linewidth measured by the applying magnetic field, is about 1 MHz, confirming that the conjugation is due to coherent population trapping.

Original language	English (US)
Title of host publication	Conference on Lasers and Electro-Optics Europe - Technical Digest
Editors	Anon
Publisher	IEEE
Pages	196-197
Number of pages	2
State	Published - Jan 1 1998
Event	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO - San Francisco, CA, USA Duration: May 3 1998 → May 8 1998

Other

Other	Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO
City	San Francisco, CA, USA
Period	5/3/98 → 5/8/98

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering

Cite this

@inproceedings{dda6454e4ced479cbb73a9ea89d292ea,

title = "High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms",

abstract = "The observation of optical phase conjugation in rubidium with equally high gain is presented. The focus was on the 87Rb 52S 1/2 F=2 to 52P 1/2 F=1 transition, corresponding to 0 on the frequency axis. It is shown that the conjugate is mainly in the polarization component, which is approximately 400 times stronger that the component. F has a power of 84 mW and B has a power of 24 mW. The laser frequency is kept on the largest peak. At a low signal power, a reflectivity of almost 49 is obtained. The two-photon linewidth measured by the applying magnetic field, is about 1 MHz, confirming that the conjugation is due to coherent population trapping.",

author = "X. Xia and D. Hsiung and Shahriar, {M. S.} and Grove, {T. T.} and Hemmer, {P. R.}",

year = "1998",

month = jan,

day = "1",

language = "English (US)",

pages = "196--197",

editor = "Anon",

booktitle = "Conference on Lasers and Electro-Optics Europe - Technical Digest",

publisher = "IEEE",

note = "Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO ; Conference date: 03-05-1998 Through 08-05-1998",

}

Xia, X, Hsiung, D, Shahriar, MS, Grove, TT & Hemmer, PR 1998, High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms. in Anon (ed.), Conference on Lasers and Electro-Optics Europe - Technical Digest. IEEE, pp. 196-197, Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO, San Francisco, CA, USA, 5/3/98.

TY - GEN

T1 - High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms

AU - Xia, X.

AU - Hsiung, D.

AU - Shahriar, M. S.

AU - Grove, T. T.

AU - Hemmer, P. R.

PY - 1998/1/1

Y1 - 1998/1/1

N2 - The observation of optical phase conjugation in rubidium with equally high gain is presented. The focus was on the 87Rb 52S 1/2 F=2 to 52P 1/2 F=1 transition, corresponding to 0 on the frequency axis. It is shown that the conjugate is mainly in the polarization component, which is approximately 400 times stronger that the component. F has a power of 84 mW and B has a power of 24 mW. The laser frequency is kept on the largest peak. At a low signal power, a reflectivity of almost 49 is obtained. The two-photon linewidth measured by the applying magnetic field, is about 1 MHz, confirming that the conjugation is due to coherent population trapping.

AB - The observation of optical phase conjugation in rubidium with equally high gain is presented. The focus was on the 87Rb 52S 1/2 F=2 to 52P 1/2 F=1 transition, corresponding to 0 on the frequency axis. It is shown that the conjugate is mainly in the polarization component, which is approximately 400 times stronger that the component. F has a power of 84 mW and B has a power of 24 mW. The laser frequency is kept on the largest peak. At a low signal power, a reflectivity of almost 49 is obtained. The two-photon linewidth measured by the applying magnetic field, is about 1 MHz, confirming that the conjugation is due to coherent population trapping.

UR - http://www.scopus.com/inward/record.url?scp=0031634412&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0031634412&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0031634412

SP - 196

EP - 197

BT - Conference on Lasers and Electro-Optics Europe - Technical Digest

A2 - Anon, null

PB - IEEE

T2 - Proceedings of the 1998 Conference on Lasers and Electro-Optics, CLEO

Y2 - 3 May 1998 through 8 May 1998

ER -

High-gain optical phase conjugation using degenerate four-wave mixing via coherent population trapping in moving atoms

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