scholarly journals Hall effect in the normal state of high Tc cuprates

2004 ◽  
Vol 403 (4) ◽  
pp. 263-268 ◽  
Author(s):  
J. Bok ◽  
J. Bouvier
Keyword(s):  
Hall Effect ◽  
Normal State ◽  
High Tc ◽  
High Tc Cuprates

scholarly journals Hall effect in the normal state of high-Tc cuprates

2004 ◽  
Vol 408-410 ◽  
pp. 242-243 ◽  
Author(s):  
J. Bok ◽  
J. Bouvier
Keyword(s):  
Hall Effect ◽  
Normal State ◽  
High Tc ◽  
High Tc Cuprates

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.

Low-temperature normal-state resistivity of high-Tc cuprates

1997 ◽  
Vol 282-287 ◽  
pp. 240-243 ◽  
Author(s):  
Yoichi Ando ◽  
G.S. Boebinger ◽  
A. Passner ◽  
N.L. Wang ◽  
C. Geibel ◽  
...  
Keyword(s):  
Low Temperature ◽  
Normal State ◽  
Normal State Resistivity ◽  
High Tc ◽  
High Tc Cuprates

scholarly journals Electromagnetism without Electrons: A Brief History of Thermal Hall Effect

2020 ◽  
Vol 29 (6) ◽  
pp. 14-20
Author(s):  
Jung Hoon HAN
Keyword(s):  
Hall Effect ◽  
Exchange Interactions ◽  
Spin Liquids ◽  
High Tc ◽  
The Past ◽  
Wide Range ◽  
Magnetic Insulators ◽  
Quantum Paraelectric ◽  
History Of ◽  
High Tc Cuprates

The past decade has witnessed the rise of the thermal Hall measurement as a sensitive probe of transport properties in solids. Experiments performed on a wide range of materials, such as magnetic insulators, spin ice, kagome spin liquids with both ferromagnetic and antiferromagnetic exchange interactions, a quantum paraelectric, and even high-Tc cuprates, showed the existence of thermal Hall transport phenomena caused by neutral excitations. There is little doubt that an era of electromagnetism without electrons has dawned. This review covers a brief and somewhat personal account of the theory and the experimental developments of the thermal Hall effect as a new discipline of condensed matter physics over the past decade.

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