Energy dependence of the normal density of states and of the electron-phonon spectral function in the quasiparticle tunneling of high-Tc superconductors

1997 ◽  
Vol 282-287 ◽  
pp. 1501-1502 ◽  
Author(s):  
G.A. Ummarino ◽  
R.S. Gonnelli ◽  
V.A. Stepanov
Keyword(s):  
Spectral Function ◽  
Energy Dependence ◽  
Density Of States ◽  
Normal Density ◽  
High Tc Superconductors ◽  
High Tc ◽  
Quasiparticle Tunneling

scholarly journals Towards novel organic high- Tc superconductors: Data mining using density of states similarity search

2018 ◽  
Vol 2 (2) ◽  
Author(s):  
R. Matthias Geilhufe ◽  
Stanislav S. Borysov ◽  
Dmytro Kalpakchi ◽  
Alexander V. Balatsky
Keyword(s):  
Data Mining ◽  
Density Of States ◽  
Similarity Search ◽  
High Tc Superconductors ◽  
High Tc

Density of states in high-Tc superconductors

1992 ◽  
Vol 191 (1-2) ◽  
pp. 277-281
Author(s):  
Suresh V. Vettoor ◽  
V.M. Nandakumaran
Keyword(s):  
Density Of States ◽  
High Tc Superconductors ◽  
High Tc

Quasiparticle density of states in high-Tc superconductors in the superconducting state

2007 ◽  
Vol 463-465 ◽  
pp. 123-125
Author(s):  
T. Hata ◽  
S. Onari ◽  
S. Honda ◽  
H. Itoh ◽  
Y. Tanaka ◽  
...  
Keyword(s):  
Density Of States ◽  
Superconducting State ◽  
High Tc Superconductors ◽  
High Tc ◽  
Quasiparticle Density

Influence of a linear term on the density of states of high-Tc superconductors

1992 ◽  
Vol 202 (1-2) ◽  
pp. 33-36 ◽  
Author(s):  
Anna Maria Cucolo ◽  
Canio Noce ◽  
Alfonso Romano
Keyword(s):  
Density Of States ◽  
Linear Term ◽  
High Tc Superconductors ◽  
High Tc

TUNNELING MEASUREMENTS OF THE ENERGY GAP IN HIGH-Tc SUPERCONDUCTORS

1990 ◽  
Vol 04 (02) ◽  
pp. 201-237 ◽  
Author(s):  
J. R. KIRTLEY
Keyword(s):  
Fermi Level ◽  
Density Of States ◽  
Energy Gap ◽  
Large Energy ◽  
Current Status ◽  
High Tc Superconductors ◽  
High Tc ◽  
Gap Anisotropy ◽  
Consistent Picture ◽  
Coherence Lengths

The current status of tunneling measurements of the superconducting density of states near the Fermi level of high-T c superconductors is reviewed. A number of the characteristics of the tunneling data that had previously been considered to be "non-ideal" follow quite naturally from conventional tunneling theory, if the effects of the unusually large energy gap, often unusually small tunneling barriers, and gap anisotropy and/or inhomogeneity are correctly accounted for. Despite formidable problems in making these measurements, due to both the very short coherence lengths and materials problems in these superconductors, a consistent body of data is emerging. A consistent picture can be drawn from this data with the aid of the new modelling presented here.

Sign in / Sign up

Export Citation Format

Share Document