24 citations · 24 across the 4 of their papers we have counts for
5 papers
Smectic Superconductivity
Grayson R. Frazier, Erez Berg
We identify a mechanism in which soft nonunitary fluctuations of the pair condensate can suppress phase coherence in a two-dimensional Rashba superconductor proximate to easy-plane…
Controlled Loop Expansion for Strained Twisted Bilayer Graphene
Eyal Keshet, Yaar Vituri, Erez Berg
We develop a controlled diagrammatic framework for periodic Anderson models,and apply it to heterostrained magic-angle twisted bilayer graphene (MATBG) at charge neutrality using t…
Transverse knots determined by their cyclic branched covers
Marc Kegel, Isacco Nonino
Harvey-Kawamuro-Plamenevskaya demonstrated the existence of (transversely) non-isotopic transverse knots such that for every their -fold cyclic branched covers are contact…
Theory of a Strange Metal in a Quantum Superconductor to Metal Transition
Jaewon Kim, Erez Berg, Ehud Altman
Recent experiments with nanopatterned thin films revealed an unusual quantum superconductor to metal phase transition (QSMT) with a linear in temperature resistivity. In contrast,…
Metastable -junction between an s-wave and an s-wave superconductor
E. Berg, N. H. Lindner, T. Pereg-Barnea
We examine a contact between a superconductor whose order parameter changes sign across the Brillioun zone, and an ordinary, uniform-sign superconductor. Within a Ginzburg-Landau t…