Correlation-induced localization

PA Nosov, IM Khaymovich, VE Kravtsov - Physical Review B, 2019 - APS
A new paradigm of Anderson localization caused by correlations in the long-range hop**
along with uncorrelated on-site disorder is considered which requires a more precise …

Emergent fractal phase in energy stratified random models

A Kutlin, IM Khaymovich - SciPost Physics, 2021 - scipost.org
We study the effects of partial correlations in kinetic hop** terms of long-range disordered
random matrix models on their localization properties. We consider a set of models …

Robustness of delocalization to the inclusion of soft constraints in long-range random models

PA Nosov, IM Khaymovich - Physical Review B, 2019 - APS
Motivated by the constrained many-body dynamics, the stability of the localization-
delocalization properties to the inclusion of soft constraints is addressed in random matrix …

Many-body dynamics in long-range hop** models in the presence of correlated and uncorrelated disorder

R Modak, T Nag - Physical Review Research, 2020 - APS
Much has been learned about universal properties of entanglement entropy (EE) and
participation ration (PR) for Anderson localization. We find a new subextensive scaling with …

Algebraic localization from power-law couplings in disordered quantum wires

T Botzung, D Vodola, P Naldesi, M Müller, E Ercolessi… - Physical Review B, 2019 - APS
We analyze the effects of disorder on the correlation functions of one-dimensional quantum
models of fermions and spins with long-range interactions that decay with distance ℓ as a …

Anisotropy-mediated reentrant localization

X Deng, A Burin, IM Khaymovich - SciPost Physics, 2022 - scipost.org
We consider a 2d dipolar system, $ d= 2$, with the generalized dipole-dipole interaction
$\sim r^{-a} $, and the power $ a $ controlled experimentally in trapped-ion or Rydberg-atom …

Renormalization to localization without a small parameter

A Kutlin, IM Khaymovich - SciPost Physics, 2020 - scipost.org
We study the wave function localization properties in a d-dimensional model of randomly
spaced particles with isotropic hop** potential depending solely on Euclidean interparticle …

Multifractality in the interacting disordered Tavis-Cummings model

F Mattiotti, J Dubail, D Hagenmüller, J Schachenmayer… - Physical Review B, 2024 - APS
We analyze the spectral and transport properties of the interacting disordered Tavis-
Cummings model at half excitation filling. We demonstrate that a Poissonian-level statistics …

Anderson localization of composite particles

F Suzuki, M Lemeshko, WH Zurek, RV Krems - Physical Review Letters, 2021 - APS
We investigate the effect of coupling between translational and internal degrees of freedom
of composite quantum particles on their localization in a random potential. We show that …

Trap** polar molecules by surface acoustic waves

H Ding, RB Wu, Y Liu - Physical Review Research, 2024 - APS
We propose a method to trap polar molecules with the electric force induced by the surface
acoustic wave (SAW) on piezoelectric materials. In this approach, the electric force is …