Longe Range Exchange Interactions in Sintered CuMn Alloys: A Monte Carlo Study

2017 ◽  
Vol 899 ◽  
pp. 266-271
Author(s):  
Amilton Ferreira da Silva Jr. ◽  
Adriano S. Martins ◽  
Marcos Flavio de Campos
Keyword(s):  
Magnetic Field ◽  
Monte Carlo ◽  
Applied Magnetic Field ◽  
Exchange Interactions ◽  
Magnetic Interaction ◽  
Monte Carlo Study ◽  
Zero Magnetic Field ◽  
Longe Range ◽  
Cutoff Distance ◽  
Interaction Cutoff

It is presented a Monte Carlo (MC) study of the dependency of the magnetization of sintered CuMn alloys with the temperature and applied magnetic field using a RKKY function to model the Mn-Mn magnetic interaction. Two kinds of simulations were done: (i) simulations at zero magnetic field, where the energy is obtained as a function of the temperature and (ii) simulations at constant temperature, varying the applied magnetic field. For both kinds of simulations, the variations of the total energy and the magnetization with respect to the concentration x and the range of the interaction (cutoff distance) were calculated. These simulations indicate that the range of the interaction among the magnetic atoms has a significant impact on the thermodynamic properties of the studied alloy.

scholarly journals Technical Note: A Monte Carlo study of magnetic-field-induced radiation dose effects in mice

2015 ◽  
Vol 42 (9) ◽  
pp. 5510-5516 ◽  
Author(s):  
Ashley E. Rubinstein ◽  
Zhongxing Liao ◽  
Adam D. Melancon ◽  
Michele Guindani ◽  
David S. Followill ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Monte Carlo ◽  
Radiation Dose ◽  
Monte Carlo Study ◽  
Technical Note ◽  
Dose Effects

Effects of the Applied Magnetic Field and Magnetic Interaction on the Magnetic Switching Volume in CoSm Films

2010 ◽  
Vol 60 (12) ◽  
pp. 1288-1293
Author(s):  
Sang In KIM ◽  
Jong Duk LEE ◽  
Hyeon Soo KIM ◽  
Soon Young JEONG*
Keyword(s):  
Magnetic Field ◽  
Applied Magnetic Field ◽  
Magnetic Interaction ◽  
Magnetic Switching

Backscatter dose effects for high atomic number materials being irradiated in the presence of a magnetic field: A Monte Carlo study for the MRI linac

2016 ◽  
Vol 43 (8Part1) ◽  
pp. 4665-4673 ◽  
Author(s):  
Syed Bilal Ahmad ◽  
Arman Sarfehnia ◽  
Anthony Kim ◽  
Matt Wronski ◽  
Arjun Sahgal ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Monte Carlo ◽  
Atomic Number ◽  
Monte Carlo Study ◽  
High Atomic Number ◽  
Dose Effects

Monte Carlo study of the three-dimensional spatially anisotropic Ising superantiferromagnet in the presence of a magnetic field

2013 ◽  
Vol 377 (34-36) ◽  
pp. 1991-1995 ◽  
Author(s):  
Octavio D.R. Salmon ◽  
Minos A. Neto ◽  
J. Roberto Viana ◽  
Igor T. Padilha ◽  
J. Ricardo de Sousa
Keyword(s):  
Magnetic Field ◽  
Monte Carlo ◽  
Three Dimensional ◽  
Monte Carlo Study
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