Bound states in the phase diagram of the extended Hubbard model

Bak M

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Bound states in the phase diagram of the extended Hubbard model

机译：扩展Hubbard模型的相图中的束缚状态

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The paper shows how the known, exact results for the two electron bound states can modify the ground state phase diagram of extended Hubbard model (EHM) for on-site attraction, intersite repulsion and arbitrary electron density. The main result is suppression of the superconducting state in favor of normal phase for small charge densities.

机译：本文显示了两个电子束缚态的已知准确结果如何能够修改扩展哈伯德模型（EHM）的基态相图，以实现现场吸引，场间排斥和任意电子密度。主要结果是，对于小电荷密度，超导状态的抑制有利于正相。

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《Physica status solidi, B. Basic research》 |2005年第2期|共6页
作者
Bak M;
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正文语种 eng
中图分类固体物理学;
关键词
BOSE CONDENSATION; 2 DIMENSIONS; SUPERCONDUCTIVITY; NARROW; LATTICE; BAND; FERMIONS; SYSTEMS;

机译：玻壳凝结;二维;超导;窄;晶格;带;费米子;系统;

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专利

1. Mixed Phase and Bound States in the Phase Diagram of the Extended Hubbard Model [J] . M. BAK Acta Physica Polonica. A, General Physics, Physics of Condensed Matter, Optics and Quantum Electronics, Atomic and Molecular Physics, Applied Physics . 2004,第5期

机译：扩展Hubbard模型的相图中的混合相和束缚态
2. Phase diagram of the two-dimensional extended Hubbard model: Phase transitions between different pairing symmetries when charge and spin fluctuations coexist [J] . Seiichiro Onari, Ryotaro Arita, Kazuhiko Kuroki, Physical review. B, Condensed Matter And Materals Physics . 2004,第9期

机译：二维扩展Hubbard模型的相图：电荷和自旋波动共存时，不同配对对称性之间的相变
3. d(x2-y2) density-wave order and its role in the phase diagram of extended Hubbard models - art. no. 064508 [J] . Nayak C., Pivovarov E. Physical Review, B. Condensed Matter . 2002,第6期

机译：d（x2-y2）密度波阶及其在扩展Hubbard模型相图中的作用-艺术。没有。 064508
4. Phase diagram of the magnetic state obtained from a two-particle self-consistent analysis of the half-filled Hubbard model on a honeycomb lattice [C] . Hirohito Aizawa International Conference on Low Temperature Physics . 2017

机译：从蜂窝格子上的半填充的哈贝德模型的双粒子自我一致性分析获得的磁状态相图
5. Extended Hubbard Model: Studies on Quantum Information and Disorder [D] . Spalding, Jon David. 2020

机译：扩展哈贝德型号：量子信息和紊乱研究
6. Disordered Supersolids in the Extended Bose-Hubbard Model [O] . Fei Lin, T. A. Maier, V. W. Scarola -1

机译：扩展Bose-Hubbard模型中的无序超固体
7. Mixed phase and bound states in the phase diagram of the extended Hubbard model [O] . Bak, M. 2004

机译：扩展的相图中的混合相位和束缚态哈伯德模型
8. Ground State Phase Diagram of Extended Attractive Hubbard Model [R] . Robaszkiewicz, S., Chao, K. A., Micnas, R. 1980

机译：扩展有吸引力Hubbard模型的基态相图

Bound states in the phase diagram of the extended Hubbard model

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