96 citations · 145 across the 5 of their papers we have counts for
6 papers
Schrodinger-Newton equation with complex Newton constant and induced gravity
Lajos Diósi, Tibor Norbert Papp
In the reversible Schrodinger-Newton equation a complex Newton coupling G*exp(-i*alpha) is proposed in place of G. The equation becomes irreversible and all initial one-body states…
Does wave function collapse cause gravity?
Lajos Diósi
We give a twist to the assumption - discussed in various earlier works - that gravity plays a role in the collapse of the wave function. This time we discuss the contrary assumptio…
The frictional Schrödinger-Newton equation in models of wave function collapse
Lajos Diósi
Replacing the Newtonian coupling G by -iG, the Schrodinger-Newton equation becomes ``frictional''. Instead of the reversible Schrodinger-Newton equation, we advocate its frictional…
Notes on Certain Newton Gravity Mechanisms of Wave Function Localisation and Decoherence
Lajos Diósi
Both the additional non-linear term in the Schrödinger equation and the additional non-Hamiltonian term in the von Neumann equation, proposed to ensure localisation and decoherence…
On Conserved Current in Markovian Open Quantum Systems
András Bodor, Lajos Diósi
We reexamine the markovian approximation of local current in open quantum systems, discussed recently by Gebauer and Car. Our derivation is more transparent, the proof of current c…
Estimating the post-measurement state
Jürgen Audretsch, Lajos Diósi, Thomas Konrad
We study generalized measurements (POVM measurements) on a single d-level quantum system which is in a completely unknown pure state, and derive the best estimate of the post-measu…