54 citations · 69 across the 7 of their papers we have counts for
3 papers · 1 filter
Noise resilience of two-dimensional Floquet topological phases
Balaganchi A. Bhargava, Sanjib Kumar Das, Lukas M. Sieberer +1
We study the effect of noise on two-dimensional periodically driven topological phases, focusing on two examples: the anomalous Floquet-Anderson phase and the disordered Floquet-Ch…
Quantum phase transitions and a disorder-based filter in a Floquet system
Balaganchi A. Bhargava, Sanjib Kumar Das, Ion Cosma Fulga
Two-dimensional periodically-driven topological insulators have been shown to exhibit numerous topological phases, including ones which have no static analog, such as anomalous Flo…
Non-Hermitian skin effect of dislocations and its topological origin
Balaganchi A. Bhargava, Ion Cosma Fulga, Jeroen van den Brink +1
We demonstrate that dislocations in two-dimensional non-Hermitian systems can give rise to density accumulation or depletion through the localization of an extensive number of stat…