47 citations · 244 across the 17 of their papers we have counts for
18 papers
Renormalization flow of a weak extended backscattering Hamiltonian in a non-chiral Tomonaga-Luttinger liquid
A. Popoff, A. V. Lebedev, L. Raymond +3
We consider a non-chiral Luttinger liquid in the presence of a backscattering Hamiltonian which has an extended range. Right/left moving fermions at a given location can thus be co…
H-theorem for Systems with an Interaction Invariant Distribution Function
A. V. Lebedev, G. B. Lesovik
H-theorem gives necessary conditions for a system to evolve in time with a non-diminishing entropy. In a quantum case the role of H-theorem plays the unitality criteria of a quantu…
Time correlators from deferred measurements
David Oehri, Andrei V. Lebedev, Gordey B. Lesovik +1
Repeated measurements as typically occurring in two- or multi-time correlators rely on von Neumann's projection postulate, telling how to restart the system after an intermediate m…
Banach geometry of arbitrage free markets
A. V. Lebedev, P. P. Zabreiko
The article presents a description of geometry of Banach structures forming mathematical base of markets arbitrage absence type phenomena. In this connection the role of reflexive…
Projective versus weak measurement of charge in a mesoscopic conductor
David Oehri, Andrei V. Lebedev, Gordey B. Lesovik +1
We study the charge dynamics of a quantum dot as measured by a nearby quantum point contact probing the dot via individual single-particle wave packets. We contrast the two limitin…
Two-particle entanglement in capacitively coupled Mach-Zehnder interferometers
A. A. Vyshnevyy, A. V. Lebedev, G. B. Lesovik +1
We propose and analyze a mesoscopic device producing on-demand entangled pairs of electrons. The system consists of two capacitively coupled Mach-Zehnder interferometers implemente…