Fidelity of light storage in warm atomic gases at different storage time

Yuerong Qi; Hong Gao; and Shougang Zhang

doi:10.3788/COL20100801.0001

Journals >Chinese Optics Letters >Volume 8 >Issue 1 >Page 1 > Article

Chinese Optics Letters
Vol. 8, Issue 1, 1 (2010)

Fidelity of light storage in warm atomic gases at different storage time

Yuerong Qi^1、2, Hong Gao^1、2, and and Shougang Zhang¹

Author Affiliations

¹National Time Service Center, Chinese Academy of Sciences, Xi'an 710600, China

²Non-equilibrium Condensed Matter and Quantum Engineering Laboratory, the Key Laboratory of Ministry of Education, Xi'an Jiaotong University, Xi'an 710049, China

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DOI: 10.3788/COL20100801.0001 Cite this Article Set citation alerts

Yuerong Qi, Hong Gao, and Shougang Zhang. Fidelity of light storage in warm atomic gases at different storage time[J]. Chinese Optics Letters, 2010, 8(1): 1 Copy Citation Text

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Abstract

The fidelity of light with arbitrary polarizations stored in a warm <sup>87</sup>Rb atomic vapor at different storage time is studied. The exponential decay of regeneration efficiency with the storage time is observed and a detectable signal at 300-1s storage time is still existed. The storage fidelity at different storage time is well maintained in our experiment.

Keywords

Yuerong Qi, Hong Gao, and Shougang Zhang. Fidelity of light storage in warm atomic gases at different storage time[J]. Chinese Optics Letters, 2010, 8(1): 1

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