4 papers
Current Induced Switching of Superconducting Order and Enhancement of Superconducting Diode Efficiency
Uddalok Nag, Jonathan Schirmer, Chao-Xing Liu +1
We propose that the superconducting diode (SD) efficiency can be significantly enhanced near the transition between two superconducting states by choosing parameters where, before…
Superfluid Weight of Strongly Inhomogeneous Superconductors
Jonathan Schirmer, Enrico Rossi
In this work, we obtain the expression, within the linear response approximation, that allows the direct calculation of the superfluid weight for strongly inhomogeneous superconduc…
BCS Stripe Phase in Coupled Bilayer Superconductors
Uddalok Nag, Jonathan Schirmer, Enrico Rossi +2
As a signature of competing correlations, stripes occur in a variety of strongly correlated systems, such as high temperature superconductors (SCs) and quantum Hall effect. We stud…
Crossover from Integer to Fractional Quantum Hall Effect
Koji Kudo, Jonathan Schirmer, Jainendra K. Jain
The parton theory constructs candidate fractional quantum Hall states by decomposing the physical particles into unphysical partons, placing the partons in integer quantum Hall sta…