Controllable Four-Wave Mixing Signal inside a Cascade Three-Level Atomic System-Reference-Cited by-同舟云学术

Controllable Four-Wave Mixing Signal inside a Cascade Three-Level Atomic System

Published:2014-09 Issue: Volume:644-650 Page:3951-3955
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Zhang Yun Zhe¹,Fa Li Bo¹,Gao Hui Peng¹,Wang Yun Long¹,Wang Yin¹,Wang Dan¹,Li Yuan Yuan¹

Affiliation:

1. Xi’an University of Arts and Science

Abstract

We experimentally report that electromagnetically induced transparency (EIT) in the nonlinear propagation of probe beam, four-wave mixing (FWM) images and in a cascade three-level atomic systems. It is shown that by changing the frequency between pumping fields or dressing fields, respectively, the properties of the measured signals including the intensity and spatial images are affected greatly, including the electromagnetically induced transparency (EIT), Aulter-Townes splitting. By changing the laser frequency we can control the four wave signal, Moreover, the AT splitting effect due to spontaneous emission was also observed under EIT conditions..

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.644-650.3951.pdf

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