13 citations · 27 across the 6 of their papers we have counts for
6 papers
A Superconducting Peierls Instability
Pramodh Senarath Yapa, Joseph Maciejko, Frank Marsiglio +1
The Peierls instability is a foundational mechanism in condensed matter physics, showing how the electron--phonon interaction can transform a simple metal into an insulating state…
Mixed-symmetry superconductivity and the energy gap
Pramodh Senarath Yapa, Xinyu Guo, Joseph Maciejko +1
The symmetry of the superconducting order parameter, or simply the ``gap'', provides certain constraints on the actual mechanism that gives rise to pairing and ultimately to superc…
Anomalous dispersion of shear waves in dipolar supersolids
Pramodh Senarath Yapa, Thomas Bland
Dipolar supersolids--quantum states that are simultaneously superfluid and solid--have had their superfluid nature rigorously tested, while their solid nature remain uncharted. Arg…
Strong-coupling corrections to hard domain walls in superfluid 3He-B
M. J. Rudd, P. Senarath Yapa, A. J. Shook +2
Domain walls in superfluid 3He-B have gained renewed interest in light of experimental progress on confining helium in nanofabricated geometries. Here, we study the effect of stron…
Triangular pair density wave in confined superfluid He
Pramodh Senarath Yapa, Rufus Boyack, Joseph Maciejko
Recent advances in experiment and theory suggest that superfluid He under planar confinement may form a pair density wave (PDW) whereby superfluid and crystalline orders coexis…
Impact of nonlocal electrodynamics on flux noise and inductance of superconducting wires
Pramodh Senarath Yapa, Tyler Makaro, Rogério de Sousa
We present exact numerical calculations of supercurrent density, inductance, and impurity-induced flux noise of cylindrical superconducting wires in the nonlocal Pippard regime, wh…