ITP OpenIR  > 理论物理所2015年知识产出
Analytical Solution for the Anisotropic Rabi Model: Effects of Counter-Rotating Terms
Zhang, GF; Zhu, HJ; Zhang, GF (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Dept Phys, Xueyuan Rd 37, Beijing 100191, Peoples R China.
2015
发表期刊SCIENTIFIC REPORTS
卷号5期号:0页码:8756
文章类型Article
摘要The anisotropic Rabi model, which was proposed recently, differs from the original Rabi model: the rotating and counter-rotating terms are governed by two different coupling constants. This feature allows us to vary the counter-rotating interaction independently and explore the effects of it on some quantum properties. In this paper, we eliminate the counter-rotating terms approximately and obtain the analytical energy spectrums and wavefunctions. These analytical results agree well with the numerical calculations in a wide range of the parameters including the ultrastrong coupling regime. In the weak counter-rotating coupling limit we find out that the counter-rotating terms can be considered as the shifts to the parameters of the Jaynes-Cummings model. This modification shows the validness of the rotating-wave approximation on the assumption of near-resonance and relatively weak coupling. Moreover, the analytical expressions of several physics quantities are also derived, and the results show the break-down of the U(1)-symmetry and the deviation from the Jaynes-Cummings model.
学科领域Science & Technology - Other Topics
资助者National Natural Science Foundation of China [11174024] ; National Natural Science Foundation of China [11174024] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; National Natural Science Foundation of China [11174024] ; National Natural Science Foundation of China [11174024] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141]
DOIhttp://dx.doi.org/10.1038/srep08756
关键词[WOS]CIRCUIT QUANTUM ELECTRODYNAMICS
收录类别SCI
语种英语
资助者National Natural Science Foundation of China [11174024] ; National Natural Science Foundation of China [11174024] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; National Natural Science Foundation of China [11174024] ; National Natural Science Foundation of China [11174024] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Low-Dimensional Quantum Physics (Tsinghua University) [KF201407] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; State Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, China [Y4KF201CJ1] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141] ; Beijing Higher Education Young Elite Teacher Project [YETP 1141]
WOS类目Multidisciplinary Sciences
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/21070
专题理论物理所2015年知识产出
通讯作者Zhang, GF (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Dept Phys, Xueyuan Rd 37, Beijing 100191, Peoples R China.
推荐引用方式
GB/T 7714
Zhang, GF,Zhu, HJ,Zhang, GF . Analytical Solution for the Anisotropic Rabi Model: Effects of Counter-Rotating Terms[J]. SCIENTIFIC REPORTS,2015,5(0):8756.
APA Zhang, GF,Zhu, HJ,&Zhang, GF .(2015).Analytical Solution for the Anisotropic Rabi Model: Effects of Counter-Rotating Terms.SCIENTIFIC REPORTS,5(0),8756.
MLA Zhang, GF,et al."Analytical Solution for the Anisotropic Rabi Model: Effects of Counter-Rotating Terms".SCIENTIFIC REPORTS 5.0(2015):8756.
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
Analytical Solution (1324KB)期刊论文出版稿开放获取CC BY-NC-SA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
[Zhang, GF]的文章
[Zhu, HJ]的文章
[Zhang, GF (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Dept Phys, Xueyuan Rd 37, Beijing 100191, Peoples R China.]的文章
百度学术
百度学术中相似的文章
[Zhang, GF]的文章
[Zhu, HJ]的文章
[Zhang, GF (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Dept Phys, Xueyuan Rd 37, Beijing 100191, Peoples R China.]的文章
必应学术
必应学术中相似的文章
[Zhang, GF]的文章
[Zhu, HJ]的文章
[Zhang, GF (reprint author), Beihang Univ, Sch Phys & Nucl Energy Engn, Dept Phys, Xueyuan Rd 37, Beijing 100191, Peoples R China.]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。