140 citations · 631 across the 25 of their papers we have counts for
25 papers
General ordering theorem
Luca Ferialdi
The problem of ordering operators has afflicted quantum mechanics since its foundation. Several orderings have been devised, but a systematic procedure to move from one ordering to…
Collapse dynamics are diffusive
Sandro Donadi, Luca Ferialdi, Angelo Bassi
Non-interferometric experiments have been successfully employed to constrain models of spontaneous wave function collapse, which predict a violation of the quantum superposition pr…
Present status and future challenges of non-interferometric tests of collapse models
Matteo Carlesso, Sandro Donadi, Luca Ferialdi +3
The superposition principle is the cornerstone of quantum mechanics, leading to a variety of genuinely quantum effects. Whether the principle applies also to macroscopic systems or…
Fundamental limits of superconducting quantum computers
Michele Vischi, Luca Ferialdi, Andrea Trombettoni +1
The Continuous Spontaneous Localization (CSL) model is an alternative formulation of quantum mechanics which introduces a noise coupled non linearly to the wave function to account…
General Wick's Theorem for bosonic and fermionic operators
L. Ferialdi, L. Diósi
Wick's theorem provides a connection between time ordered products of bosonic or fermionic fields, and their normal ordered counterparts. We consider a generic pair of operator ord…
CSL reduction rate for rigid bodies
Luca Ferialdi, Angelo Bassi
In the context of spontaneous wave function collapse models, we investigate the properties of the Continuous Spontaneous Localization (CSL) collapse rate for rigid bodies. By explo…