Journal of Central China Normal University

Control of the Goos-Hnchen shifts via quantum spontaneously generated coherence

Lihui Sun

Published Jan 1, 2012• 0 citations

Abstract

The Goos-Hnchen shifts in the transmitted and reflected light beams through a fixed cavity containing four-level atomic medium is researched via quantum spontaneously generated coherence and trigger field.We find that the lateral shifts of the transmitted and reflected beams can be easily controlled by adjusting detuning and intensity of the external trigger field at certain quantum spontaneously generated coherence.We also note large Goos-Hnchen shifts at certain cases.

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