Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO

Details Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO

2011-06-15

arxiv.org/abs/1106.3009v1

Journal of Magnetism and Magnetic Materials 323 (2011) 3001-3006

Physics

Condensed Matter

Materials Science

10 pages, 9 figures, To appear in Journal of Magnetism and Magnetic Materials

Scientific paper

The magnetic properties of Mn-doped ZnO semi-conductor have been investigated using the Monte Carlo method within the Ising model. The temperature dependences of the spontaneous magnetization, specific heat and magnetic susceptibility have been constructed for different concentrations of magnetic dopant Mn and different carrier concentrations. The exact values of Mn concentration and carrier concentration at which high temperature transition occurs are determined. An alternative for the explanation of some controversies concerning the existence and the nature of magnetism in Mn diluted in ZnO systems is given. Other features are also studied.

Affiliated with

Also associated with

No associations

Rating

Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Monte Carlo simulation of magnetic phase transitions in Mn doped ZnO will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-659147