286 citations · 900 across the 28 of their papers we have counts for
4 papers · 1 filter
Universality and critical behavior of the dynamical Mott transition in a system with long-range interactions
Louk Rademaker, Valerii V. Vinokur, Alexey Galda
We study numerically the voltage-induced breakdown of a Mott insulating phase in a system of charged classical particles with long-range interactions. At half-filling on a square l…
Parity-time symmetry-breaking mechanism of dynamic Mott transitions in dissipative systems
Vikram Tripathi, Alexey Galda, Himadri Barman +1
We describe the critical behavior of electric field-driven (dynamic) Mott insulator-to-metal transitions in dissipative Fermi and Bose systems in terms of non-Hermitian Hamiltonian…
Duality of Weak and Strong Scatterer in Luttinger liquid Coupled to Massless Bosons
Igor V. Yurkevich, Alexey Galda, Oleg M. Yevtushenko +1
We study electronic transport in a Luttinger liquid (LL) with an embedded impurity, which is either a weak scatterer (WS) or a weak link (WL), when interacting electrons are couple…
Impurity Scattering in Luttinger Liquid with Electron-Phonon Coupling
Alexey Galda, Igor V. Yurkevich, Igor V. Lerner
We study the influence of electron-phonon coupling on electron transport through a Luttinger liquid with an embedded weak scatterer or weak link. We derive the renormalization grou…