Surface Bound States in Superfluid 3He

We discuss on the surface bound states in superfluid 3He and their observation by transverse acoustic impedance measurement from a theoretical view point. We use a quasi-classical Green's function theory with random S matrix model for treating rough surface effects. We show that the transverse...

Full description

Saved in:
Bibliographic Details
Published in:Journal of the Physical Society of Japan 2008-11, Vol.77 (11)
Main Authors: Nagai, Katsuhiko, Nagato, Yasushi, Yamamoto, Mikio, Higashitani, Seiji
Format: Article
Language:English
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:We discuss on the surface bound states in superfluid 3He and their observation by transverse acoustic impedance measurement from a theoretical view point. We use a quasi-classical Green's function theory with random S matrix model for treating rough surface effects. We show that the transverse impedance quite nicely reflects the density of states of the surface bound states.
ISSN:0031-9015
1347-4073