arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1609.06174cond-mat.other
收藏

对“hcp $^4$ He中的位错结构和迁移率”一文的评论

Comment on "Dislocation Structure and Mobility in hcp $^4$He"

A. B. Kuklov, B. V. Svistunov

摘要:

在他们的信中,Borda,Cai和de Koning报告了负责巨塑性的位错的从头计算模拟结果。作者声称关键的见解最近的解释(i)巨大的可塑性和(ii)的质量流连接实验。本评论的目的是澄清位错在质量流中的作用,并解释声明的第(ii)部分具有误导性。

英文摘要:

In their Letter, Borda, Cai, and de Koning report the results of ab initio simulations of dislocations responsible for the giant plasticity. The authors claim key insights into the recent interpretations of (i) the giant plasticity and (ii) the mass flow junction experiments. The purpose of this Comment is clarifying the role of dislocations in the mass flow in conjunction with explaining that the part (ii) of the claim is misleading.

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。

↑