Low-temperature scanning tunneling spectroscopy on the 5-fold surface of the icosahedral AlPdMn quasicrystal

2006 ◽  
Vol 86 (6-8) ◽  
pp. 781-787 ◽  
Author(s):  
R. Widmer ◽  
O. Gröning ◽  
P. Ruffieux ◽  
P. Gröning
Keyword(s):  
Low Temperature ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Temperature Scanning

SPATIAL EVOLUTION OF THE BACKGROUND CONDUCTANCE IN THE TUNNELING SPECTRA IN Bi2Sr2-xLaxCuO6+δ

2007 ◽  
Vol 21 (18n19) ◽  
pp. 3190-3193
Author(s):  
T. KATO ◽  
T. MACHIDA ◽  
Y. KAMIJO ◽  
K. HARADA ◽  
R. SAITO ◽  
...  
Keyword(s):  
Low Temperature ◽  
Single Crystal ◽  
Spatial Variation ◽  
Energy Gap ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Spatial Evolution ◽  
Local Energy ◽  
Temperature Scanning

The spatial evolution of the background conductance in the tunneling spectra was investigated with low-temperature scanning tunneling spectroscopy on a slightly overdoped Bi 2 Sr 1.74 La 0.26 CuO 6+δ single crystal at 4.2 K. The asymmetry in the background conductance between positive and negative biases strongly correlates with the local energy gap, which shows the inhomogeneous spatial variation: the tunneling spectra become more asymmetric in the regions where the spectra exhibit larger gap value.

Low-Temperature Scanning Tunneling Spectroscopy of a-Axis-Oriented PrBa2Cu3O y Films on YBa2Cu3O x

1995 ◽  
Vol 34 (Part 1, No. 1) ◽  
pp. 89-92 ◽  
Author(s):  
Masao Koyanagi ◽  
Satoshi Kashiwaya ◽  
Mizushi Matsuda ◽  
Hiroshi Takashima ◽  
Koji Kajimura
Keyword(s):  
Low Temperature ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Temperature Scanning

Observation of subband standing waves in superlattices by low-temperature scanning tunneling spectroscopy

2007 ◽  
Vol 101 (8) ◽  
pp. 081705 ◽  
Author(s):  
K. Suzuki ◽  
K. Kanisawa ◽  
S. Perraud ◽  
M. Ueki ◽  
K. Takashina ◽  
...  
Keyword(s):  
Low Temperature ◽  
Standing Waves ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Temperature Scanning

Low-temperature scanning tunneling spectroscopy as a probe for a confined electron gas

1999 ◽  
Vol 45 (5) ◽  
pp. 579-584 ◽  
Author(s):  
M Wenderoth ◽  
M. A Rosentreter ◽  
K. J Engel ◽  
A. J Heinrich ◽  
M. A Schneider ◽  
...  
Keyword(s):  
Low Temperature ◽  
Electron Gas ◽  
Scanning Tunneling Spectroscopy ◽  
Tunneling Spectroscopy ◽  
Scanning Tunneling ◽  
Temperature Scanning
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