Abstract

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.

© 2015 Optical Society of America

PDF Article
More Like This
Experimental Light-Squeezing-Enhanced Magnetometry

A. Cerè, F. Wolfgramm, F. A. Beduini, A. Predojević, M. Koschorreck, and M. W. Mitchell
EA6_1 European Quantum Electronics Conference (EQEC) 2011

Quantum-Light-Enhanced Optical Magnetometry

F. Wolfgramm, A. Cerè, Y. A. de Icaza Astiz, F. A. Beduini, A. Predojević, M. Koschorreck, and M. W. Mitchell
QTuJ1 Quantum Electronics and Laser Science Conference (QELS) 2011

Chip-scale optics for atomic magnetometry

Xuting Yang, Sarah Francis, Meryem Benelajla, and Jennifer T. Choy
NoTu3D.4 Novel Optical Materials and Applications (NOMA) 2021