Nonlinear optical magnetometry with accessible in situ optical squeezing

被引:0
作者
Otterstrom, N. [1 ,2 ]
Pooser, R. C. [2 ]
Lawrie, B. J. [2 ]
机构
[1] Brigham Young Univ, Dept Phys & Astron, Provo, UT 84602 USA
[2] Oak Ridge Natl Lab, Computat Sci & Engn Div, Quantum Informat Sci Grp, Oak Ridge, TN 37830 USA
来源
2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2015年
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We demonstrate compact and accessible squeezed-light magnetometry using four-wave-mixing in a single hot rubidium vapor cell. This framework enables 4.7 dB of quantum-noise-reduction while simultaneously adding nonlinear-magneto-optical-rotation(NMOR) signals from the probe and conjugate fields. (C) 2014 Optical Society of America
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页数:2
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