scholarly journals Theoretical analysis of electronic and magnetic properties of NaV2O4: Crucial role of the orbital degrees of freedom

2012 ◽  
Vol 86 (10) ◽  
Author(s):  
Z. V. Pchelkina ◽  
I. V. Solovyev ◽  
R. Arita
Author(s):  
Anderson Soares da Costa Azevêdo ◽  
Aldilene Saraiva-Souza ◽  
Vincent Meunier ◽  
Eduardo Costa Girão

Theoretical analysis based on density functional theory is used to describe the microscopic origins of emerging electronic and magnetic properties in quasi-1D nitrogen-doped graphene nanoribbon structures with chevron-like (or wiggly-edged)...


2000 ◽  
Vol 61 (22) ◽  
pp. 15294-15301 ◽  
Author(s):  
L. Duò ◽  
R. Bertacco ◽  
G. Isella ◽  
F. Ciccacci ◽  
M. Richter

2011 ◽  
Vol 170 ◽  
pp. 74-77 ◽  
Author(s):  
Kazimierz Łątka ◽  
Jacek Gurgul ◽  
Andrzej W. Pacyna ◽  
Rainer Pöttgen

The results of magnetic studies and Mössbauer investigations made with 119Sn source are reviewed for the series of RERhSn (RE = Tb, Dy and Ho) compounds crystallizing in the same hexagonal ZrNiAl-type of structure. The role of crystalline electric field effects in the establishing of magnetic moment orientations observed in these compounds and their influence on the observed magnitudes of magnetic moments are discussed.


2008 ◽  
Vol 92 (17) ◽  
pp. 173119 ◽  
Author(s):  
Aurelian Marcu ◽  
Takeshi Yanagida ◽  
Kazuki Nagashima ◽  
Keisuke Oka ◽  
Hidekazu Tanaka ◽  
...  

Author(s):  
Akinari Kurosu ◽  
Tomomi Hashimoto ◽  
◽  

The crucial role of nonverbal communication by gaze in social interactions has been highlighted. In this study, an eye robot having two degrees-of-freedom was developed as a communication robot, and the motion of the sight line of this robot in a standby state with an absence of communication with people was investigated. We compared and evaluated the impression provided by a robot and a person, who imitated the action of the robot, to observers and demonstrated that both the robot and person provided improved impression if the line of sight is stationary.


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