STATISTICAL NOISE DUE TO TUNNELING IN SUPERCONDUCTING TUNNEL JUNCTIONDETECTORS

Authors
GOLDIE DJ BRINK PL PATEL C BOOTH NE SALMON GL
Citation
Dj. Goldie et al., STATISTICAL NOISE DUE TO TUNNELING IN SUPERCONDUCTING TUNNEL JUNCTIONDETECTORS, Applied physics letters, 64(23), 1994, pp. 3169-3171
Citations number
15
Categorie Soggetti
Physics, Applied
Journal title
Applied physics letters → ACNP
ISSN journal
00036951
Volume
64
Issue
23
Year of publication
1994
Pages
3169 - 3171
Database
ISI
SICI code
0003-6951(1994)64:23<3169:SNDTTI>2.0.ZU;2-J
Abstract
We discuss the statistical noise associated with tunneling which is in trinsic to superconducting tunnel junctions. We deduce a simple expres sion for the noise in the general case where the tunneling probabiliti es may be dissimilar. The statistical tunneling noise exceeds the Fano -factor limited statistical noise of the quasiparticle creation for mo st cases.