Experimental study of nonlinear focusing in a magneto-optical trap using a Z-scan technique
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چکیده
منابع مشابه
Experimental study of nonlinear focusing in a magneto-optical trap using a Z-scan technique
We present an experimental study of Z-scan measurements of the nonlinear response of cold Cs atoms in a magneto-optical trap. Numerical simulations of the Z-scan signal accounting for the nonuniform atomic density agree with experimental results at large probe beam detunings. At small probe detunings a spatially varying radiation force modifies the Z-scan signal. We also show that the measured ...
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2004
ISSN: 1050-2947,1094-1622
DOI: 10.1103/physreva.70.013801