A Simple Physical Picture for the Thermoelectric Power and Hall Effect of High-Tc Superconductors

1993 ◽  
pp. 95-100 ◽  
Author(s):  
J. R. Cooper ◽  
A. Carrington
Keyword(s):  
Hall Effect ◽  
Thermoelectric Power ◽  
High Tc Superconductors ◽  
High Tc ◽  
Physical Picture

THERMOELECTRIC POWER AND HALL EFFECT OF HIGH-Tc SUPERCONDUCTORS IN A TWO-COMPONENT MODEL

2001 ◽  
Vol 15 (03) ◽  
pp. 89-96
Author(s):  
SHUANG ZHANG ◽  
LI-YUAN ZHANG ◽  
XIAO-QIANG YANG
Keyword(s):  
Hall Effect ◽  
Thermoelectric Power ◽  
Normal State ◽  
Correlation Energy ◽  
Component Model ◽  
High Tc Superconductors ◽  
High Tc ◽  
Two Component ◽  
Local Pair ◽  
Local Pairs

In this paper we have succeeded in describing the thermoelectric power and the Hall coefficient in the normal state of several underdoped and nearly optimally doped high-T c superconductors within the framework of the two-subsystem (or two-component) model. We analyze the effect of pseudogap on Hall effect and get the temperature T* at which the pseudogap opens. The results agree with those of experiments. The correlation energy of the nearly local pair is in the same order of the magnitude with thermal energy (k B T), so the pairs have somewhat decomposability, therefore, we suggest that the nearly local pairs coexist with itinerant single carriers in the normal state of high-T c superconductors.

Thermoelectric power and Hall effect of high-Tc superconductors in a two-component model

2000 ◽  
Vol 279 (1-3) ◽  
pp. 230-232 ◽  
Author(s):  
Li-yuan Zhang ◽  
Chun-lei Liu ◽  
Xiao-qiang Yang ◽  
Qiang Han
Keyword(s):  
Hall Effect ◽  
Thermoelectric Power ◽  
Component Model ◽  
High Tc Superconductors ◽  
High Tc ◽  
Two Component

Hall effect in high-Tc superconductors

2001 ◽  
Vol 62 (1-2) ◽  
pp. 83-87 ◽  
Author(s):  
H. Kontani ◽  
K. Kanki ◽  
K. Ueda
Keyword(s):  
Hall Effect ◽  
High Tc Superconductors ◽  
High Tc

Hall effect in high-Tc superconductors with columnar defects

1994 ◽  
Vol 235-240 ◽  
pp. 3141-3142 ◽  
Author(s):  
A.V. Samoilov ◽  
A. Legris ◽  
F. Rullier-Albenque ◽  
P. Lejay ◽  
S. Bouffard ◽  
...  
Keyword(s):  
Hall Effect ◽  
High Tc Superconductors ◽  
High Tc ◽  
Columnar Defects

Hall-effect of the high Tc superconductors YBaCuO and GdBaCuO

1988 ◽  
Vol 65 (11) ◽  
pp. 1355-1358 ◽  
Author(s):  
L. Forró ◽  
M. Petravić ◽  
B. Leontić
Keyword(s):  
Hall Effect ◽  
High Tc Superconductors ◽  
High Tc

The effect of fluctuations on the Hall effect in high Tc superconductors

1991 ◽  
Vol 157 (8-9) ◽  
pp. 519-522 ◽  
Author(s):  
A.A. Varlamov ◽  
D.V. Livanov
Keyword(s):  
Hall Effect ◽  
High Tc Superconductors ◽  
High Tc
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