Theory of two spin infrared absorption in one dimensional Heisenberg antiferromagnets

1976 ◽  
Author(s):  
M. Drawid ◽  
J. W. Halley
Keyword(s):  
Infrared Absorption ◽  
One Dimensional ◽  
Heisenberg Antiferromagnets

Slow-Reduction Synthesis of a Thiolate-Protected One-Dimensional Gold Cluster Showing an Intense Near-Infrared Absorption

2015 ◽  
Vol 137 (22) ◽  
pp. 7027-7030 ◽  
Author(s):  
Shinjiro Takano ◽  
Seiji Yamazoe ◽  
Kiichirou Koyasu ◽  
Tatsuya Tsukuda
Keyword(s):  
Infrared Absorption ◽  
Near Infrared ◽  
Gold Cluster ◽  
One Dimensional

Theoretical Analysis of the FTIR Absorption Characteristic of Nano-Powder

2012 ◽  
Vol 454 ◽  
pp. 136-143 ◽  
Author(s):  
Guo Liang Liu ◽  
Yan Qi ◽  
Yi Min Zhu ◽  
Zhi Jun Ma
Keyword(s):  
Particle Size ◽  
Theoretical Analysis ◽  
Infrared Absorption ◽  
Quantum Physics ◽  
Average Particle Size ◽  
Absorption Characteristic ◽  
Average Particle ◽  
One Dimensional ◽  
Nano Powder ◽  
Vibration Model

The infrared absorption behaviors of nano-MgO with different sizes have been investigated based on XRD and IR data. The blue shifts of infrared absorption peaks with the decrease of the particles size have been analyzed by constructing one-dimensional vibration model. Adopting the quantum physics analyzed method, we provide the reasonable explanations for the red shifts of infrared absorption peaks as the average particle size of nano-MgO powder is down to less than 50 nm.

Quantum Renormalization Effect in One-Dimensional Heisenberg Antiferromagnets

2012 ◽  
Vol 81 (8) ◽  
pp. 084706 ◽  
Author(s):  
Shinichi Itoh ◽  
Tetsuya Yokoo ◽  
Shin-ichiro Yano ◽  
Daichi Kawana ◽  
Hidekazu Tanaka ◽  
...  
Keyword(s):  
One Dimensional ◽  
Heisenberg Antiferromagnets

EXPERIMENTAL AND THEORETICAL PHASE DIAGRAMS OF SOME PSEUDO ONE-DIMENSIONAL HEISENBERG ANTIFERROMAGNETS

1978 ◽  
Vol 39 (C6) ◽  
pp. C6-731-C6-732
Author(s):  
F. Boersma ◽  
J. P.A.M. Hijmans ◽  
W. J.M. de Jonge ◽  
J. M.A. Roos
Keyword(s):  
Phase Diagrams ◽  
One Dimensional ◽  
Heisenberg Antiferromagnets

Heat capacities of one-dimensional Heisenberg antiferromagnets under high magnetic fields

1995 ◽  
Vol 211 (1-4) ◽  
pp. 205-207 ◽  
Author(s):  
T.C. Kobayashi ◽  
A. Koda ◽  
H. Honda ◽  
C.U. Hong ◽  
K. Amaya ◽  
...  
Keyword(s):  
Magnetic Fields ◽  
Heat Capacities ◽  
High Magnetic Fields ◽  
One Dimensional ◽  
Heisenberg Antiferromagnets
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