409 citations · 830 across the 9 of their papers we have counts for
9 papers
Entropy of Non-Abelian Anyons from Slow Quasiparticle Dynamics in Quantum Hall Interferometers
Eran Sela, Mitali Banerjee
Non-Abelian anyons emerging in fractional quantum Hall states carry a characteristic entropy, , where is the anyon's quantum dimension. This e…
Excitonic interplay between surface polar III-nitride quantum wells and MoS monolayer
Danxuan Chen, Jin Jiang, Thomas F. K. Weatherley +3
III-nitride wide bandgap semiconductors exhibit large exciton binding energies, preserving strong excitonic effects at room temperature. On the other hand, semiconducting two-dimen…
Isolated Ballistic Non-Abelian Interface Channel
Bivas Dutta, Vladimir Umansky, Mitali Banerjee +1
Non-abelian anyons are prospective candidates for fault-tolerant topological quantum computation due to their long-range entanglement. Curiously these quasiparticles are charge-neu…
Giant violation of Wiedemann-Franz law in doping layers of modern AlGaAs heterostructures
M. Sammon, Mitali Banerjee, B. I. Shklovskii
We analyze the data of the recent paper Nature 559, 205 (2018) and show that it contains an observation of thermal and electric conductivities of the doping layers in GaAs/AlGaAs h…
Low temperature saturation of phase coherence length in topological insulators
Saurav Islam, Semonti Bhattacharyya, Hariharan Nhalil +7
Implementing topological insulators as elementary units in quantum technologies requires a comprehensive understanding of the dephasing mechanisms governing the surface carriers in…
Melting of interference in the fractional quantum Hall effect: Appearance of neutral modes
R. Bhattacharyya, Mitali Banerjee, Moty Heiblum +2
Electrons living in a two-dimensional world under a strong magnetic field - the so-called fractional quantum Hall effect (FQHE) - often manifest themselves as fractionally charged…
Observation of half-integer thermal Hall conductance
Mitali Banerjee, Moty Heiblum, Vladimir Umansky +3
Topological states of matter are characterized by topological invariant, which are physical quantities whose values are quantized and do not depend on details of the measured syste…
Observed Quantization of Anyonic Heat Flow
Mitali Banerjee, Moty Heiblum, Amir Rosenblatt +4
The quantum of heat conductance of ballistic one-dimensional (1D) channels, being gQ=k0T with k0=pi^2*2kB^2/3h (T - temperature, kB - Boltzmann's constant, h - Planck's constant),…
Signature effects of spin clustering and distribution of spin couplings on magnetization behaviour in Ni-Fe-Mo and Ni-Fe-W alloys
Mitali Banerjee, Avinash Singh, A. K. Majumdar +1
The spontaneous magnetization as a function of temperature is investigated for a number of disordered Ni-Fe-Mo and Ni-Fe-W alloys using superconducting quantum interference device…