ITP OpenIR  > SCI期刊论文
Zhuo, W; Wang, XQ; Wang, YP; Zhuo, W , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China
Spin transport properties in Heisenberg antiferromagnetic spin chains: Spin current induced by twisted boundary magnetic fields
发表期刊PHYSICAL REVIEW B
关键词Renormalization-group Sigma-model Haldane-gap Dynamics Spintronics State
摘要Spin transport properties of the one-dimensional Heisenberg antiferromagnetic spin systems for both S=1/2 and S=1 are studied by applying twisted boundary magnetic field. The spin current displays significantly different behavior of the spin transport properties between S=1/2 and S=1 cases. For the spin-half case, a London equation for the current and the detection of an alternating electric field are proposed for the linear response regime. The correlation functions reveal the spiral nature of spin configuration for both ground state and the spinon excitations. For the spin-one chain otherwise, a kink generated in the ground state for the size is larger than the correlation length, leading to an exponential dependence of spin current with respect to the chains length. The midgap state emerges from the degenerate ground state even for small boundary fields.
2006
ISSN1098-0121
卷号73期号:21页码:-
学科领域Physics
收录类别SCI
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/5984
专题SCI期刊论文
通讯作者Zhuo, W , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714
Zhuo, W,Wang, XQ,Wang, YP,et al. Spin transport properties in Heisenberg antiferromagnetic spin chains: Spin current induced by twisted boundary magnetic fields[J]. PHYSICAL REVIEW B,2006,73(21):-.
APA Zhuo, W,Wang, XQ,Wang, YP,&Zhuo, W , Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China.(2006).Spin transport properties in Heisenberg antiferromagnetic spin chains: Spin current induced by twisted boundary magnetic fields.PHYSICAL REVIEW B,73(21),-.
MLA Zhuo, W,et al."Spin transport properties in Heisenberg antiferromagnetic spin chains: Spin current induced by twisted boundary magnetic fields".PHYSICAL REVIEW B 73.21(2006):-.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Spin transport prope(296KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zhuo, W]的文章
[Wang, XQ]的文章
[Wang, YP]的文章
百度学术
百度学术中相似的文章
[Zhuo, W]的文章
[Wang, XQ]的文章
[Wang, YP]的文章
必应学术
必应学术中相似的文章
[Zhuo, W]的文章
[Wang, XQ]的文章
[Wang, YP]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。