Phase sensitive Raman process with correlated seeds

Bing Chen; Cheng Qiu; L. Q. Chen; Kai Zhang; Jinxian Guo; Chun-Hua Yuan; Z. Y. Ou; Weiping Zhang

doi:10.1063/1.4915304

Phase sensitive Raman process with correlated seeds

Bing Chen
, Cheng Qiu
, L. Q. Chen
, Kai Zhang
, Jinxian Guo
, Chun-Hua Yuan
, Z. Y. Ou
, Weiping Zhang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

3 Citations (Scopus)

Abstract

A phase sensitive Raman scattering was experimentally demonstrated by injecting a Stokes light seed into an atomic ensemble, whose internal state is set in such a way that it is coherent with the input Stokes seed. Such phase sensitive characteristic is a result of interference effect due to the phase correlation between the injected Stokes light field and the internal state of the atomic ensemble in the Raman process. Furthermore, the constructive interference leads to a Raman efficiency larger than other kinds of Raman processes such as stimulated Raman process with Stokes seed injection alone or uncorrelated light-atom seeding. It may find applications in precision spectroscopy, quantum optics, and precise measurement.

Original language	English
Article number	111103
Journal	Applied Physics Letters
Volume	106
Issue number	11
DOIs	https://doi.org/10.1063/1.4915304
Publication status	Published - 16 Mar 2015
Externally published	Yes

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Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

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title = "Phase sensitive Raman process with correlated seeds",

abstract = "A phase sensitive Raman scattering was experimentally demonstrated by injecting a Stokes light seed into an atomic ensemble, whose internal state is set in such a way that it is coherent with the input Stokes seed. Such phase sensitive characteristic is a result of interference effect due to the phase correlation between the injected Stokes light field and the internal state of the atomic ensemble in the Raman process. Furthermore, the constructive interference leads to a Raman efficiency larger than other kinds of Raman processes such as stimulated Raman process with Stokes seed injection alone or uncorrelated light-atom seeding. It may find applications in precision spectroscopy, quantum optics, and precise measurement.",

author = "Bing Chen and Cheng Qiu and Chen, \{L. Q.\} and Kai Zhang and Jinxian Guo and Chun-Hua Yuan and Ou, \{Z. Y.\} and Weiping Zhang",

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T1 - Phase sensitive Raman process with correlated seeds

AU - Chen, Bing

AU - Qiu, Cheng

AU - Chen, L. Q.

AU - Zhang, Kai

AU - Guo, Jinxian

AU - Yuan, Chun-Hua

AU - Ou, Z. Y.

AU - Zhang, Weiping

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2015/3/16

Y1 - 2015/3/16

N2 - A phase sensitive Raman scattering was experimentally demonstrated by injecting a Stokes light seed into an atomic ensemble, whose internal state is set in such a way that it is coherent with the input Stokes seed. Such phase sensitive characteristic is a result of interference effect due to the phase correlation between the injected Stokes light field and the internal state of the atomic ensemble in the Raman process. Furthermore, the constructive interference leads to a Raman efficiency larger than other kinds of Raman processes such as stimulated Raman process with Stokes seed injection alone or uncorrelated light-atom seeding. It may find applications in precision spectroscopy, quantum optics, and precise measurement.

AB - A phase sensitive Raman scattering was experimentally demonstrated by injecting a Stokes light seed into an atomic ensemble, whose internal state is set in such a way that it is coherent with the input Stokes seed. Such phase sensitive characteristic is a result of interference effect due to the phase correlation between the injected Stokes light field and the internal state of the atomic ensemble in the Raman process. Furthermore, the constructive interference leads to a Raman efficiency larger than other kinds of Raman processes such as stimulated Raman process with Stokes seed injection alone or uncorrelated light-atom seeding. It may find applications in precision spectroscopy, quantum optics, and precise measurement.

UR - https://www.scopus.com/pages/publications/84925063983

UR - https://www.scopus.com/pages/publications/84925063983#tab=impact

U2 - 10.1063/1.4915304

DO - 10.1063/1.4915304

M3 - RGC 21 - Publication in refereed journal

SN - 0003-6951

VL - 106

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 11

M1 - 111103

ER -

Phase sensitive Raman process with correlated seeds

Abstract

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