44 citations · 227 across the 19 of their papers we have counts for
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quant-ph2021★ 14 cited
Williamson theorem in classical, quantum, and statistical physics
F. Nicacio
In this work we present (and encourage the use of) the Williamson theorem and its consequences in several contexts in physics. We demonstrate this theorem using only basic concepts…
quant-ph2021★ 6 cited
Weyl-Wigner Representation of Canonical Equilibrium States
F. Nicacio
The Weyl-Wigner representations for canonical thermal equilibrium quantum states are obtained for the whole class of quadratic Hamiltonians through a Wick rotation of the Weyl-Wign…