Anomalous gap structures in HgBa2Ca2Cu3O8+δ single crystals measured by scanning tunneling spectroscopy

1996 ◽  
Vol 46 (S3) ◽  
pp. 1347-1348
Author(s):  
G. I. Meijer ◽  
C. Rossel ◽  
J. Karpinski ◽  
H. Schwer ◽  
R. Molinski ◽  
...  
2003 ◽  
Vol 17 (18n20) ◽  
pp. 3300-3303 ◽  
Author(s):  
H. Suderow ◽  
J. G. Rodrigo ◽  
P. Martinez-Samper ◽  
S. Vieira ◽  
J. P. Brison ◽  
...  

We discuss Scanning Tunneling Microscopy and Spectroscopy (STM/S) measurements at very low temperatures in single crystals of the non magnetic borocarbide superconductors RNi 2 B 2 C ( R = Y , Lu , T c=15.5 and 16.5 K) and in MgB 2. The tunneling spectra in some regions of the surface show a clear reduction of the anisotropy of the superconducting gap.


2013 ◽  
Vol 211 (1) ◽  
pp. 59-65 ◽  
Author(s):  
Dorothee Braun ◽  
Valentina Scherer ◽  
Christoph Janowitz ◽  
Zbigniew Galazka ◽  
Roberto Fornari ◽  
...  

2008 ◽  
Vol 468 (7-10) ◽  
pp. 828-831 ◽  
Author(s):  
F. Giubileo ◽  
F. Bobba ◽  
A. Scarfato ◽  
A.M. Cucolo ◽  
A. Kohen ◽  
...  

2007 ◽  
Vol 43 (6) ◽  
pp. 3064-3066 ◽  
Author(s):  
S. Rler ◽  
S. Ernst ◽  
B. Padmanabhan ◽  
Suja Elizabeth ◽  
H. L. Bhat ◽  
...  

2006 ◽  
Vol 67 (1-3) ◽  
pp. 353-356 ◽  
Author(s):  
M. Kugler ◽  
G. Levy de Castro ◽  
E. Giannini ◽  
A. Piriou ◽  
A.A. Manuel ◽  
...  

2003 ◽  
Vol 392-396 ◽  
pp. 323-327 ◽  
Author(s):  
Kenji Shibata ◽  
Makoto Maki ◽  
Terukazu Nishizaki ◽  
Norio Kobayashi

Vacuum ◽  
1999 ◽  
Vol 54 (1-4) ◽  
pp. 215-219
Author(s):  
B. Susła ◽  
W. Sadowski ◽  
R. Czajka ◽  
M. Kamiński ◽  
M. Nowicki

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