30 citations · 74 across the 4 of their papers we have counts for
4 papers
Odd-frequency Cooper pairs and zero-energy surface bound states in superfluid 3He
S. Higashitani, S. Matsuo, Y. Nagato +4
We study the odd-frequency Cooper pairs formed near the surface of superfluid 3He. The odd-frequency pair amplitude is closely related to the local density of states in the low ene…
Knudsen-to-Hydrodynamic Crossover in Liquid 3He in a High-Porosity Aerogel
H. Takeuchi, S. Higashitani, K. Nagai +6
We present a combined experimental and theoretical study of the drag force acting on a high porosity aerogel immersed in liquid He and its effect on sound propagation. The dr…
Sub-gap in the Edge States of 2-D Chiral Superconductor with Rough Surface
Y. Nagato, S. Higashitani, K. Nagai
We discuss the rough surface effects on a two-dimensional chiral superconductor. The atomic scale roughness at the surface is considered using the random matrix mode…
Electromagnetic Response of a Superconductor: Effect of Order Parameter Collective Modes
S. Higashitani, K. Nagai
Effects of order parameter collective modes on electromagnetic response are studied for a clean spin-triplet superconductor with orbital symmetry, which has been prop…