235 citations · 2.9k across the 81 of their papers we have counts for
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quant-ph2023★ 25 cited
Self-consistent many-body metrology
Jae-Gyun Baak, Uwe R. Fischer
We investigate performing classical and quantum metrology and parameter estimation by using interacting trapped bosons, which we theoretically treat by a self-consistent many-body…
gr-qc2023★ 10 cited
Petrov classification of analogue spacetimes
Sang-Shin Baak, Satadal Datta, Uwe R. Fischer
In an effort to invariantly characterize the conformal curvature structure of analogue spacetimes built from a nonrelativistic fluid background, we determine the Petrov type of a v…
quant-ph2023★ 94 cited
Beneficial and detrimental entanglement for quantum battery charging
Ju-Yeon Gyhm, Uwe R. Fischer
We establish a general implementation-independent approach to assess the potential advantage of using highly entangled quantum states between the initial and final states of the ch…