715 citations · 3.6k across the 84 of their papers we have counts for
10 papers · 1 filter
Link between superconductivity and a Lifshitz transition in intercalated BiSe
A. Almoalem, I. Silber, S. Sandik +12
Topological superconductivity is an exotic phase of matter in which the fully gapped superconducting bulk hosts gapless Majorana surface states protected by topology. Intercalation…
Disorder in dissipation-induced topological states: Evidence for a different type of localization transition
Alon Beck, Moshe Goldstein
The quest for nonequilibrium quantum phase transitions is often hampered by the tendency of driving and dissipation to give rise to an effective temperature, resulting in classical…
Stoquastic simulations of non-stoquastic superconducting flux circuits
Harel Kol-Namer, Tom Halverson, Lalit Gupta +2
There is a tremendous interest in fabricating superconducting flux circuits that are nonstoquastic -- i.e., have positive off-diagonal matrix elements -- in their qubit representat…
Photon-instanton collider implemented by a superconducting circuit
Amir Burshtein, Roman Kuzmin, Vladimir E. Manucharyan +1
Instantons, spacetime-localized quantum field tunneling events, are ubiquitous in correlated condensed matter and high energy systems. However, their direct observation through col…
Inelastic scattering of a photon by a quantum phase-slip
Roman Kuzmin, Nicholas Grabon, Nitish Mehta +5
Spontaneous decay of a single photon is a notoriously inefficient process in nature irrespective of the frequency range. We report that a quantum phase-slip fluctuation in high-imp…
Finite frequency backscattering current noise at a helical edge
B. V. Pashinsky, M. Goldstein, I. S. Burmistrov
Magnetic impurities with sufficient anisotropy could account for the observed strong deviation of the edge conductance of 2D topological insulators from the anticipated quantized v…