output
20122019
most citedThe stabilizing effect of volatility in financial markets

123 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2019Show all

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quant-ph2019★ 60 cited

Symmetric Logarithmic Derivative of Fermionic Gaussian States

Angelo Carollo, Bernardo Spagnolo, Davide Valenti

In this article we derive a closed form expression for the symmetric logarithmic derivative of Fermionic Gaussian states. This provides a direct way of computing the quantum Fisher…

cond-mat.stat-mech2019★ 12 cited

Haldane Model at finite temperature

Luca Leonforte, Davide Valenti, Bernardo Spagnolo +2

We consider the Haldane model, a 2D topological insulator whose phase is defined by the Chern number. We study its phases as temperature varies by means of the Uhlmann number, a fi…