arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1010.2680cond-mat.supr-con
收藏

对“铁磁约瑟夫森结中约瑟夫森相位和自旋波的复合激发“的评论(S.Hikino,M.Mori,S.Takahashi,and S.Maekawa,arXiv:1009.3551)

Comment on "Composite excitation of Josephson phase and spin waves in ferromagnetic Josephson junctions" (S.Hikino, M.Mori, S.Takahashi, and S.Maekawa, arXiv:1009.3551)

A. F. Volkov

摘要:

我们澄清了文献[ \onlinecite{VE} ]中使用的准静态近似的适用性,其中耦合自旋和约瑟夫森等离子体波已被预测存在于SIFS约瑟夫森结中。与文献[ \onlinecite{Maekawa} ]的作者的主张相反,我们表明这种近似在实验研究的实际系统中是非常准确的。

英文摘要:

We clarify the applicability of the quasistatic approximation used in Ref. [\onlinecite{VE}], where coupled spin and Josephson plasma waves have been predicted to exist in SIFS Josephson junctions. We show, contrary to the claim of the authors of Ref. [\onlinecite{Maekawa}], that this approximation is very accurate in realistic systems studied experimentally.

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。

↑