Abstract
A direct experiment is performed to determine the quantum efficiency of a cesium fluorescence filter. The fluorescence spectra of cesium atoms are recorded under excitation of the upper states of the second resonance doublet with a Bell–Bloom cesium lamp. Introduction of different noble gases into the cell with cesium leads to the appearance of additional fluorescence photons. It is found that a fluorescence filter based on atomic cesium vapor with addition of helium in the working cell has the highest efficiency and response rate of all known fluorescence filters based on alkali-metal atomic vapors.
Similar content being viewed by others
References
J. B. Marling, J. Nilsen, L. C. West, and L. L. Wood, J. Appl. Phys. 50, 610 (1979).
V. N. Kulyasov, V. B. Shilov, and G. M. Ermolaeva, J. Opt. Technol. 79, 605 (2012).
V. N. Kulyasov, V. B. Shilov, G. M. Ermolaeva, and V. G. Krasnov, Opt. Spectrosc. 114, 522 (2013).
V. N. Kulyasov, V. B. Shilov, and V. A. Yakovlev, J. Opt. Technol. 83, 670 (2016).
J. Cuvellier, P. R. Fournier, F. Gounand, J. Pascale, and J. Berlande, Phys. Rev. A 11, 846 (1975).
V. N. Kulyasov, V. B. Shilov, and V. A. Yakovlev, J. Opt. Technol. 83, 360 (2016).
A. A. Radtsig and B. M. Smirnov, Parameters of Atoms and Atomic Ions: A Handbook (Energoatomizdat, Moscow, 1986) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.G. Davydov, V.N. Kulyasov, 2018, published in Optika i Spektroskopiya, 2018, Vol. 124, No. 1, pp. 21–23.
Rights and permissions
About this article
Cite this article
Davydov, V.G., Kulyasov, V.N. An Experimental Study of the Fluorescence Spectrum of Cesium Atoms in the Presence of a Buffer Gas. Opt. Spectrosc. 124, 18–20 (2018). https://doi.org/10.1134/S0030400X18010058
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0030400X18010058