Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Angle-resolved photoemission spectra in one-dimensional Hubbard-Holstein model | |
| Sun Peijian（孙培建）; Huai Ping（怀平）; Zhang Wei（张伟）; Cheng Cheng; Zhu Zhiyuan（朱志远） | |
| 2011 | |
| Source Publication | NUCLEAR SCIENCE AND TECHNIQUES
 |
| ISSN | 1001-8042 |
| Volume | 22Issue:5Pages:299 |
| Abstract | In order to understand the effects of electron-phonon coupling and Coulomb interactions in angle-resolved photoemission spectroscopy (ARPES), a spin-1/2 Hubbard-Holstein model at half-filling is theoretically investigated by means of the mean field theory and classical Monte Carlo simulation method. It shows that the spectral shape of the one-dimensional system is significantly modified by the electron-phonon coupling and Coulomb interactions. The suppression of charge-density wave in one-dimensional system has been ascribed to the short-range Coulomb repulsion and thermal lattice fluctuations. The competition between these interactions can induce zero energy gaps in APPES as well as complete cancellation of charge or spin ordering. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000300762900009 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/9461 |
| Collection | 中科院上海应用物理研究所2011-2019年 |
| Recommended Citation GB/T 7714 | Sun Peijian,Huai Ping,Zhang Wei,et al. Angle-resolved photoemission spectra in one-dimensional Hubbard-Holstein model[J]. NUCLEAR SCIENCE AND TECHNIQUES,2011,22(5):299. |
| APA | Sun Peijian,Huai Ping,Zhang Wei,Cheng Cheng,&Zhu Zhiyuan.(2011).Angle-resolved photoemission spectra in one-dimensional Hubbard-Holstein model.NUCLEAR SCIENCE AND TECHNIQUES,22(5),299. |
| MLA | Sun Peijian,et al."Angle-resolved photoemission spectra in one-dimensional Hubbard-Holstein model".NUCLEAR SCIENCE AND TECHNIQUES 22.5(2011):299. |
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| Angle-resolved photo（240KB） | 开放获取 | -- | View Download | |||
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