22 April 2005 Coherent population trapping for magnetic field measurements
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Proceedings Volume 5830, 13th International School on Quantum Electronics: Laser Physics and Applications; (2005) https://doi.org/10.1117/12.617773
Event: 13th International School on Quantum Electronics: Laser Physics and Applications, 2004, Bourgas, Bulgaria
Abstract
The purpose of this communication is to summarize and compare the results obtained under the project "New all-optical systems and methods for magnetic and electromagnetic field measurement", financed by EC (contract G6RD-CT-2001-000642). The main aim of the project is investigation of the potential of different approaches based on the effect of Coherent Population Trapping (CPT) for magnetic field measurement. The investigated approaches are: (i) CPT prepared by coupling pairs of non-degenerate Zeeman sublevels belonging to the two ground-state hyperfine components of alkali atoms by means of polychromatic laser field; (ii) CPT prepared by coupling degenerate Zeeman sublevels belonging to a single ground-state hyperfine component of alkali atoms by means of single-frequency laser field of appropriate polarization at zero magnetic field (MF); and (iii) polychromatic laser field coupls pairs of non-degenerate Zeeman sublevels belonging to a single ground-state hyperfine level of alkali atoms.
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Emilia Alipieva, Emilia Alipieva, Ch. Andreeva, Ch. Andreeva, Lachezar Avramov, Lachezar Avramov, G. Bevilaqua, G. Bevilaqua, Valerio Biancalana, Valerio Biancalana, Ekaterina Borisova, Ekaterina Borisova, E. Breschi, E. Breschi, Stefka Cartaleva, Stefka Cartaleva, Yordanka Dancheva, Yordanka Dancheva, Sanka Gateva, Sanka Gateva, Todor Karaulanov, Todor Karaulanov, R. Lammegger, R. Lammegger, L. Moi, L. Moi, Lyubomir Petrov, Lyubomir Petrov, N. Petrov, N. Petrov, Dimitar Slavov, Dimitar Slavov, Elena Taskova, Elena Taskova, Georgy Todorov, Georgy Todorov, Laurentius Windholz, Laurentius Windholz, A. Yanev, A. Yanev, } "Coherent population trapping for magnetic field measurements", Proc. SPIE 5830, 13th International School on Quantum Electronics: Laser Physics and Applications, (22 April 2005); doi: 10.1117/12.617773; https://doi.org/10.1117/12.617773
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