Jpn. J. Appl. Phys. 26 (1987) Supplement 26-3-1 pp. 129-130 |Previous Article| |Next Article| |Table of Contents|
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Proc. 18th Int. Conf. Low Temperature Physics, Kyoto, 1987
Transverse Surface Impedance of Normal and Superfluid 3He
1Walther-Meißner-Institut für Tieftemperaturforschung, Garching, FRG
2University of California, San Diego, La Jolla, Ca., U.S.A.
3Stanford University, Ca., U.S.A.
4University of Florida, Gainesville, FL., U.S.A.
We present a variational calculation of the transverse surface impedance for normal and superfluid 3He which includes, through a microscopic boundary condition, a general class of boundary scattering laws for thermal excitations. Particularly, we study the consequences of specular, backward and (for superfluid 3He–B) Andreev scattering.