Optimized absorption imaging of mesoscopic atomic clouds
Optimized absorption imaging of mesoscopic atomic clouds
复制标题
介观原子云的优化吸收成像
DOI:
10.1007/s00340-013-5553-8
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
M.K. Oberthaler
中科院分区:
文献类型:
--
作者:
W. Muessel;H. Strobel;M. Joos;E. Nicklas;I. Stroescu;J. Tomkovic;D.B. Hume;M.K. Oberthaler
We report on the optimization of high-intensity absorption imaging for small Bose–Einstein condensates. The imaging calibration exploits the linear scaling of the quantum projection noise with the mean number of atoms for a coherent spin state. After optimization for atomic clouds containing up to 300 atoms, we find an atom number resolution ofatoms, mainly limited by photon shot noise and radiation pressure.
影响因子:
64.8
作者:
Gross, C.;Strobel, H.;Oberthaler, M. K.
通讯作者:
Oberthaler, M. K.