Zobrazeno 1 - 10
of 11 982
pro vyhledávání: '"JIANG, HUA"'
Publikováno v:
Sci. Adv.10,eado4756 (2024)
Topological systems hosting gapless boundary states have attracted huge attention as promising components for next-generation information processing, attributed to their capacity for dissipationless electronics. Nevertheless, recent theoretical and e
Externí odkaz:
http://arxiv.org/abs/2412.09076
Topological spin superconductors are $p$-wave spin-triplet exciton insulators whose topological edge modes have been shown to obey non-Abelian braiding statistics. Based on a toy model as the spin counterpart of the Kitaev's chain, we study the spin
Externí odkaz:
http://arxiv.org/abs/2412.08157
In this work, we investigate the transition form factors for $\Lambda_b\rightarrow{\Lambda(1520)}$ within the framework of light-cone sum rules (LCSR), using the light-cone distribution amplitudes (LCDAs) of the $\Lambda_b$-baryon. In the hadronic re
Externí odkaz:
http://arxiv.org/abs/2412.06515
We present a general framework for constructing polynomial integrable systems with respect to linearizations of Poisson varieties that admit log-canonical coordinate systems. Our construction is in particular applicable to Poisson varieties with comp
Externí odkaz:
http://arxiv.org/abs/2411.18904
Making use of conformal symmetry of large-$n_f$ QCD in $d=4-2\epsilon$ dimensions at the Wilson-Fischer fixed point, we calculate the two-loop coefficient functions in the operator product expansion of two electromagnetic currents in general kinemati
Externí odkaz:
http://arxiv.org/abs/2411.14985
Autor:
Feng, Xukun, Cao, Jin, Zhang, Zhi-Fan, Ang, Lay Kee, Lai, Shen, Jiang, Hua, Xiao, Cong, Yang, Shengyuan A.
Electric control of spin in insulators is desired for low-consumption and ultrafast spintronics, but the underlying mechanism remains largely unexplored. Here, we propose an intrinsic effect of dynamic spin generation driven by time-varying electric
Externí odkaz:
http://arxiv.org/abs/2409.09669
Autor:
Zhao, Wei, Chen, Jia-He, Cheng, Shu-Guang, Mao, Yong, Zhang, Xiaojun, Tao, Zhi, Jiang, Hua, Hang, Zhi Hong
Topological acoustics provides new opportunities for materials with unprecedented functions. In this work, we report a design of topological valley acoustic interferometers by Y-shaped valley sonic crystals. By tight-bounding calculation and experime
Externí odkaz:
http://arxiv.org/abs/2409.07221
Publikováno v:
JHEP 11 (2024) 072
The dynamical studies on the non-leptonic weak decays of charmed baryons are always challenging, due to the large non-perturbative contributions at the charm scale. In this work, we develop the final-state rescattering mechanism to study the two-body
Externí odkaz:
http://arxiv.org/abs/2408.14959
Publikováno v:
Physical Review B 110, L161406 (2024)
Minimally twisted bilayer graphene (TBG) with interlayer potential asymmetry host one-dimensional (1D) topological helical states (THSs) at domain walls between AB/BA stacking regions. However, the nature of THS propagation remains elusive. Although
Externí odkaz:
http://arxiv.org/abs/2408.09843
We theoretically demonstrate a spontaneous spin superconductor (SC) state in ABCA-stacked tetralayer graphene, under sequential effects of electron-electron (e-e) and electron-hole (e-h) interactions. First of all, we examine the ferromagnetic (FM) e
Externí odkaz:
http://arxiv.org/abs/2407.19973