scholarly journals Semiquantitative theory for high-field low-temperature properties of a distorted diamond spin chain

2012 ◽  
Vol 15 (4) ◽  
pp. 43702 ◽  
Author(s):  
Derzhko ◽  
Richter ◽  
Krupnitska
Keyword(s):  
Low Temperature ◽  
Spin Chain ◽  
High Field

Low-temperature high-field magnetization measurement on a quantum spin chain

2000 ◽  
Vol 284-288 ◽  
pp. 1587-1588 ◽  
Author(s):  
Zentaro Honda ◽  
Koichi Katsumata ◽  
Yasuo Narumi ◽  
Koichi Kindo ◽  
Hidenobu Hori
Keyword(s):  
Low Temperature ◽  
Spin Chain ◽  
High Field ◽  
Magnetization Measurement ◽  
Quantum Spin ◽  
Quantum Spin Chain ◽  
Field Magnetization ◽  
High Field Magnetization

Effect of Low Temperature Annealing on High Field Magnetoresistance and Hall effect in (Ga, Mn)As Dilute Magnetic Semiconductors

2004 ◽  
Vol 831 ◽  
Author(s):  
K. Ghosh ◽  
Mohammad Arif ◽  
T. Kehl ◽  
R. J. Patel ◽  
S. R. Mishra ◽  
...  
Keyword(s):  
Transition Temperature ◽  
Low Temperature ◽  
High Field ◽  
Magnetic Semiconductors ◽  
Magnetic Semiconductor ◽  
Dilute Magnetic Semiconductors ◽  
Epitaxial Thin Films ◽  
Ferromagnetic Transition ◽  
Optimal Temperature ◽  
Low Temperature Annealing

ABSTRACTIn this paper we report the effect of low temperature annealing on the high field magnetotransport properties of epitaxial thin films of (Ga, Mn)As Dilute Magnetic Semiconductor (DMS) with low concentration (1.5 %) of Mn doping, which results in a ferromagnetic insulator. Annealing at an optimal temperature enhances the conductivity, carrier concentration, and ferromagnetic transition temperature. The field dependence of magnetoresistance is different below and above the ferromagnetic transition temperature. An attempt is made to analyze the data using a theoretical model proposed by Kaminski and Das Sarma [1].

Observation of a high-field anomaly in the low-temperature specific heat ofCeCu2Si2

1993 ◽  
Vol 48 (6) ◽  
pp. 3939-3942 ◽  
Author(s):  
B. Andraka ◽  
G. R. Stewart ◽  
F. Steglich
Keyword(s):  
Low Temperature ◽  
Specific Heat ◽  
High Field ◽  
Low Temperature Specific Heat

Studies of superconductors using a low‐temperature, high‐field scanning tunneling microscope

1988 ◽  
Vol 6 (2) ◽  
pp. 259-262 ◽  
Author(s):  
J. R. Kirtley ◽  
R. M. Feenstra ◽  
A. P. Fein ◽  
S. I. Raider ◽  
W. J. Gallagher ◽  
...  
Keyword(s):  
Low Temperature ◽  
Scanning Tunneling Microscope ◽  
High Field ◽  
Scanning Tunneling ◽  
Tunneling Microscope

High-field magnetization and ESR studies of spin-chain compound Ca3CoMnO6

2013 ◽  
Vol 344 ◽  
pp. 55-59 ◽  
Author(s):  
M.Y. Ruan ◽  
Z.W. Ouyang ◽  
S.S. Sheng ◽  
X.M. Shi ◽  
Y.M. Guo ◽  
...  
Keyword(s):  
Spin Chain ◽  
High Field ◽  
Field Magnetization ◽  
High Field Magnetization ◽  
Chain Compound
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