Zobrazeno 1 - 10
of 9 282
pro vyhledávání: '"Wang, Bao"'
Publikováno v:
Phys. Rev. B 110, 035107 (2024)
We study the ground-state phase diagram of the half-filled extended Haldane-Hubbard model on the honeycomb lattice with sublattice-dependent on-site repulsion ($U_{\text{A/B}}$) using the exact diagonalization (ED) and mean-field (MF) methods. The re
Externí odkaz:
http://arxiv.org/abs/2407.02941
Autor:
Yan, Jian, Si, Jianguo, Jiang, Zhongzhu, Ma, Hanming, Uwatoko, Yoshiya, Wang, Bao-Tian, Luo, Xuan, Sun, Yuping, Yamashita, Minoru
Rare-earth Zintl compound EuIn$_2$As$_2$ has been theoretically recognized as a candidate for realizing an intrinsic antiferromagnetic (AFM) bulk axion insulator and a higher-order topological state, which provides a fertile platform to explore novel
Externí odkaz:
http://arxiv.org/abs/2406.11207
Although the metalization of semiconductor bulk LiBC has been experimentally achieved, various flaws, including the strong lattice distortion, the uncontrollability of phase transition under pressure, usually appear. In this work, based on the first-
Externí odkaz:
http://arxiv.org/abs/2406.00358
Nuclear fusion is recognized as the energy of the future, and huge efforts and capitals have been put into the research of controlled nuclear fusion in the past decades. The most challenging thing for controlled nuclear fusion is to generate and keep
Externí odkaz:
http://arxiv.org/abs/2405.11549
Real-space topological invariants were widely used to characterize chiral-symmetric higher-order topological phases (HOTPs). However, a momentum-space characterization to these HOTPs, which essentially reveals their intrinsic bulk-boundary correspond
Externí odkaz:
http://arxiv.org/abs/2405.05505
A hypothetical photon mass, $m_{\gamma}$, can produce a frequency-dependent vacuum dispersion of light, which leads to an additional time delay between photons with different frequencies when they propagate through a fixed distance. The dispersion me
Externí odkaz:
http://arxiv.org/abs/2404.17154
Axions or axion-like particles (ALPs) are one of the most promising candidates of dark matter (DM). A prevalent method to detect axion-like DM is to seek the periodic oscillation feature in the polarization angles of linearly polarized light emitted
Externí odkaz:
http://arxiv.org/abs/2402.00473
We compare, with data from the quasars, the Hubble parameter measurements, and the Pantheon+ type Ia supernova, three different relations between X-ray luminosity ($L_X$) and ultraviolet luminosity ($L_{UV}$) of quasars. These three relations consist
Externí odkaz:
http://arxiv.org/abs/2401.01540
Recent experimental breakthroughs, particularly for single-qubit and two-qubit gates exceeding the error correction threshold, highlight silicon spin qubits as leading candidates for fault-tolerant quantum computation. In the existing architecture, i
Externí odkaz:
http://arxiv.org/abs/2310.17993
Autor:
Chen, Yi-Hong, Wang, Bao-Zong, Poon, Ting-Fung Jeffrey, Zhou, Xin-Chi, Liu, Zheng-Xin, Liu, Xiong-Jun
The Kitaev chiral spin liquid has captured widespread interest in recent decades because of its intrinsic non-Abelian excitations, yet the experimental realization is challenging. Here we propose to realize and detect Kitaev chiral spin liquid in a d
Externí odkaz:
http://arxiv.org/abs/2310.12905