Temperature dependence of tunneling conductance in diffusive normal metal/triplet superconductor junctions

2007 ◽  
Vol 460-462 ◽  
pp. 1319-1320
Author(s):  
Iduru Shigeta ◽  
Takehito Yokoyama ◽  
Yasuhiro Asano ◽  
Fusao Ichikawa ◽  
Yukio Tanaka
Keyword(s):  
Temperature Dependence ◽  
Normal Metal ◽  
Tunneling Conductance

Numerical Modeling of the Anomalous Low-Temperature Dependence of the Tunneling Conductance of a "Dirty" N-I-N Junction

2021 ◽  
Vol 316 ◽  
pp. 1004-1010
Author(s):  
Natalia V. Kirpichenkova ◽  
Oleg I. Lozin ◽  
Anastasia A. Kosach
Keyword(s):  
Numerical Modeling ◽  
Numerical Analysis ◽  
Low Temperature ◽  
Temperature Dependence ◽  
Numerical Study ◽  
Normal Metal ◽  
Magnetic Impurities ◽  
Tunneling Conductance ◽  
Low Concentrations ◽  
Wide Range

A numerical study of the low-temperature tunneling conductance G(T) of the “dirty” (low concentrations of the same non-magnetic impurities in the I layer) N-I-N junction (N is a normal metal; I is an insulator) with random quantum jumpers penetrating the disordered I-layer is performed. In a wide range of low impurity concentrations, the dependence G(T) anomalously, both qualitatively and quantitatively, differs from the corresponding dependence G0(T) in the “pure” (without impurities in the I layer) N-I-N junction. The numerical analysis of the dependence G(T) shows the possibility of the experimental manifestation of these anomalies.

scholarly journals Tunneling Conductance in Normal Metal–High-TC Cuprate Junctions in the Presence of Magnetic Field

2002 ◽  
Vol 71 (8) ◽  
pp. 2005-2009 ◽  
Author(s):  
Yukio Tanaka ◽  
Hiroyoshi Itoh ◽  
Yasunari Tanuma ◽  
Hiroki Tsuchiura ◽  
Junichiro Inoue ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Normal Metal ◽  
Tunneling Conductance ◽  
High Tc
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