136 citations · 1.4k across the 40 of their papers we have counts for
5 papers · 1 filter
Giant negative magnetoresistance driven by spin-orbit coupling at the LAO/STO interface
M. Diez, A. M. R. V. L. Monteiro, G. Mattoni +6
The LAO/STO interface hosts a two-dimensional electron system that is unusually sensitive to the application of an in-plane magnetic field. Low-temperature experiments have reveale…
Modeling electron fractionalization with unconventional Fock spaces
Emilio Cobanera
It is shown that certain fractionally-charged quasiparticles can be modeled on \(D-\)dimensional lattices in terms of unconventional yet simple Fock algebras of creation and annihi…
Many-body characterization of topological superconductivity: The Richardson-Gaudin-Kitaev chain
Gerardo Ortiz, Jorge Dukelsky, Emilio Cobanera +2
What distinguishes trivial from topological superluids in interacting many-body systems where the number of particles is conserved? Building on a class of integrable pairing Hamilt…
Commensurate and Incommensurate States of Topological Quantum Matter
Ashley Milsted, Emilio Cobanera, Michele Burrello +1
We prove numerically and by dualities the existence of modulated, commensurate and incommensurate states of topological quantum matter in simple systems of parafermions, motivated…
Thermal conductance as a probe of the non-local order parameter for a topological superconductor with gauge fluctuations
B. van Heck, E. Cobanera, J. Ulrich +1
We investigate the effect of quantum phase slips on a helical quantum wire coupled to a superconductor by proximity. The effective low-energy description of the wire is that of a M…