Local study of the Mg1-xAlxB2 single crystals by scanning tunneling spectroscopy in magnetic field up to 3Tesla

2008 ◽  
Vol 468 (7-10) ◽  
pp. 828-831 ◽  
Author(s):  
F. Giubileo ◽  
F. Bobba ◽  
A. Scarfato ◽  
A.M. Cucolo ◽  
A. Kohen ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Single Crystals ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Local Study

Scanning Tunneling Spectroscopy in Anisotropic s-Wave Superconductors

2003 ◽  
Vol 17 (18n20) ◽  
pp. 3300-3303 ◽  
Author(s):  
H. Suderow ◽  
J. G. Rodrigo ◽  
P. Martinez-Samper ◽  
S. Vieira ◽  
J. P. Brison ◽  
...  
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Single Crystals ◽  
Low Temperatures ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Superconducting Gap ◽  
S Wave ◽  
Tunneling Microscopy

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.

Scanning tunneling spectroscopy on La2−xSrxCuO4 under magnetic field

2004 ◽  
Vol 412-414 ◽  
pp. 250-253 ◽  
Author(s):  
T. Kato ◽  
S. Okitsu ◽  
M. Murakoso ◽  
M. Yokoi ◽  
R. Saitou ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling

In-gap states of In2 O3 single crystals investigated by scanning tunneling spectroscopy

2013 ◽  
Vol 211 (1) ◽  
pp. 59-65 ◽  
Author(s):  
Dorothee Braun ◽  
Valentina Scherer ◽  
Christoph Janowitz ◽  
Zbigniew Galazka ◽  
Roberto Fornari ◽  
...  
Keyword(s):  
Single Crystals ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Gap States

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 ◽  
...  
Keyword(s):  
Single Crystals ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling

Scanning Tunneling Spectroscopy on Pr$_{0.68}$Pb$_{0.32}$MnO$_{3}$ Single Crystals

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