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arXiv · 1002.0212

Ion detection in the photoionization of a Rb Bose-Einstein condensate

M. Viteau·J. Radogostowicz·A. Chotia·M. G. Bason·N. Malossi·F. Fuso·D. Ciampini·O. Morsch·I. I. Ryabtsev·E. Arimondo
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Abstract

Two-photon ionization of Rubidium atoms in a magneto-optical trap and a Bose-Einstein condensate (BEC) is experimentally investigated. Using 100 ns laser pulses, we detect single ions photoionized from the condenstate with a 35(10)% efficiency. The measurements are performed using a quartz cell with external electrodes, allowing large optical access for BECs and optical lattices.

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M. Viteau, J. Radogostowicz, A. Chotia, M. G. Bason, N. Malossi, F. Fuso, D. Ciampini, O. Morsch, I. I. Ryabtsev, E. Arimondo. 2010-02-01. Ion detection in the photoionization of a Rb Bose-Einstein condensate. https://doi.org/10.1088/0953-4075/43/15/155301

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