All-optical magnetometer based on electromagnetically induced transparency

R. Lammegger; A. Huss; Laurentius Windholz; Ji Hua Xu

doi:10.1117/12.560595

2 August 2004 All-optical magnetometer based on electromagnetically induced transparency

R. Lammegger, A. Huss, Laurentius Windholz, Ji Hua Xu

Proceedings Volume 5532, Interferometry XII: Applications; (2004) https://doi.org/10.1117/12.560595
Event: Optical Science and Technology, the SPIE 49th Annual Meeting, 2004, Denver, Colorado, United States

Abstract

We present an experimental module on electromagnetically induced transparency (EIT) in a Hanle configuration aimed to application for precise metrology. The EIT line width of the order of hundred hertz equivalent to nano-Tesla magnetic flux density has been achieved in rubidium atomic vapors with Ne buffer gases at room temperature. It can be interest for build of EIT based all-optical compact magnetometers, competitive to the most sensitive magnetometers based on superconducting quantum interference devices.

Citation Download Citation

R. Lammegger, A. Huss, Laurentius Windholz, and Ji Hua Xu "All-optical magnetometer based on electromagnetically induced transparency", Proc. SPIE 5532, Interferometry XII: Applications, (2 August 2004); https://doi.org/10.1117/12.560595

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