1.3k citations · 6.2k across the 40 of their papers we have counts for
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quant-ph2009★ 7 cited
Squeezing of Atomic Quantum Projection Noise
Patrick J. Windpassinger, Daniel Oblak, Ulrich B. Hoff +4
We provide a framework for understanding recent experiments on squeezing of a collective atomic pseudo-spin, induced by a homodyne measurement on off-resonant probe light interroga…
quant-ph2009★ 21 cited
Ultra--low noise differential AC-coupled photodetector for sensitive pulse detection applications
P. J. Windpassinger, M. Kubasik, M. Koschorreck +4
We report on the performance of ultra low noise differential photodetectors especially designed for probing of atomic ensembles with weak light pulses. The working principle of the…