424 citations · 1.2k across the 42 of their papers we have counts for
3 papers · 1 filter
Rare region effects and dynamics near the many-body localization transition
Kartiek Agarwal, Ehud Altman, Eugene Demler +3
The low-frequency response of systems near the many-body localization phase transition, on either side of the transition, is dominated by contributions from rare regions that are l…
Quantum heat waves in a one-dimensional condensate
Kartiek Agarwal, Emanuele G. Dalla Torre, Jörg Schmiedmayer +1
We study the dynamics of phase relaxation between a pair of one-dimensional condensates created by a bi-directional, supersonic `unzipping' of a finite single condensate. We find t…
Magnetic noise spectroscopy as a probe of local electronic correlations in two-dimensional systems
Kartiek Agarwal, Richard Schmidt, Bertrand Halperin +4
We develop the theoretical framework for calculating magnetic noise from conducting two-dimensional (2D) materials. We describe how local measurements of this noise can directly pr…