| NWChem也可以做RT-TDDFT |
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Molpro可以做RT-TDDFT Octupus也可以,然而在分子上效果不怎么好 其他免费软件没听说过 |
小螃蟹 发表于 2019-8-31 20:50 是 |
sobereva 发表于 2019-8-31 20:02 嗯 谢谢sobereva老师, 文献中提到:“The electronic dynamics were simulated through the TD-SCC-DFTB method, which is an extension of the SCC-DFTB method to the time domain, based on the evolution of the reduced single-particle ground state density matrix (obtained previously with the dftb+ package) in the presence of a time dependent external perturbation.”我理解的是他们对DFTB+程序进行了开发,扩展到时域。(不知道自己理解的对不对 ) |
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就是把RT-TDDFT里DFT改成DFTB来节约时间 如果作者没明说用什么程序实现的,8成是他们自己开发的,可以找他们要 |
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