[Wien] 回复:calculation of electron-phonon coupling constant

zhouchao 994646659 at qq.com
Fri Aug 19 05:28:03 CEST 2022


Thank you ,Prof.Peter Blaha.I only noticed the formula inside. The rationality of the data inside is really questionable. I will continue to study it again. Thank you very much. 




------------------ 原始邮件 ------------------
发件人:                                                                                                                        "zhouchao"                                                                                    <994646659 at qq.com>;
发送时间: 2022年8月18日(星期四) 晚上10:15
收件人: "wien"<wien at zeus.theochem.tuwien.ac.at>;

主题: calculation of electron-phonon coupling constant



Dear Users of Wien2k
I want to continue to ask about the calculation of electron ion scattering matrix element < I^2 >. As I can find some details in the https://wien.zeus.theochem.tuwien.ac.narkive.com/ffod74Mc/calculation-of-electron-phonon-coupling-constant.
But I still have some problem. 
1.What is the atpar.f? Need to recompile lapw1, or is it just an input file?
2.As can be described by RMTA, the WIEN2K OUTPUT can get what quantities? What are the quantities that still need to be calculated?The quantity required is:δl,Nl,Nl(1),EF,N(EF). The EF,N(EF) and Nl may easily get from DOS calculation. But how to get Nl(1) and δl.
As the fomula can be described in https://doi.org/10.1016/j.jallcom.2017.09.299.
Zhou Chao
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