Accession Number:
AD0698270
Title:
THE FERMI SURFACE AND DELTA (K) OF SUPERCONDUCTING Nb.
Descriptive Note:
Technical rept.,
Corporate Author:
MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF METALLURGY AND MATERIALS SCIENCE
Personal Author(s):
Report Date:
1969-11-01
Pagination or Media Count:
14.0
Abstract:
Examination of available tunneling data from junctions oriented on single crystal niobium, shows that the observed superconducting energy gap values are grouped non-randomly in K-space. These groupings suggest a relationship between delta K and Fermi surface topology, and may suggest a significant role for phonon anisotropy. Author
Descriptors:
Subject Categories:
- Solid State Physics