Re: [Wien] elast for magnetic material + curie temp

2015-08-20 Thread Lyudmila Dobysheva
20.08.2015 07:28, Murugan Sundareswari пишет: Is it possible to calculate curie temperature with our code. I am not in the know of Curie temperature we are calculating the elastic constants at ambient condition for the above mentioned ferromagnetic materialsand still i have the doubt of

Re: [Wien] elast for magnetic material + curie temp

2015-08-20 Thread Fecher, Gerhard
What does it mean we are able to predict them as spintronic ? There is nothing to predict a material as spintronic, maybe they are some ferromagnets, ferrimagnets, antiferromagnets, or otherspecial cases of magnetism that you can predict. If you like to predict something for ambient conditions

Re: [Wien] elast for magnetic material + curie temp

2015-08-20 Thread Xavier Rocquefelte
About the Néel temperature, I know two main strategies: - If you know an analytical formula which relates TN with J values (J: magnetic exchange parameters of your system) then you can estimate TN from DFT  calculations. It will require the calculation of all the J's values of your system. Such