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arXiv 1403.0634cond-mat.mtrl-sci
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Quantum Unfolding:一个用于展开材料电子能带的程序

Quantum Unfolding: A program for unfolding electronic energy bands of materials

Fawei Zheng, Ping Zhang, Wenhui Duan

摘要:

我们提出量子展开,展开第一原理电子能带的Fortran 90程序。它通过处理布洛赫波函数的傅里叶分量精确地展开能带,布洛赫波函数是从Wannier90的Wannier函数重建的。由于Wannier90程序包的广泛应用和只关注最重要能带的可能性,本程序的工作非常方便。

英文摘要:

We present Quantum Unfolding, a Fortran90 program for unfolding first-principles electronic energy bands. It unfolds energy bands accurately by handling the Fourier components of Bloch wavefunctions, which are reconstructed from Wannier functions from Wannier90. Due to the wide application of Wannier90 package and the possibility of focusing only on the most important energy bands, the present code works very conveniently.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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