Zobrazeno 1 - 10
of 1 970
pro vyhledávání: '"Yang, Ran"'
We propose the rotational dynamics of the intralayer and interlayer excitons with their inherent momenta of inertia in the monolayer and bilayer transition metal dichalcogenides, respectively, where the new chirality of exciton is endowed by the rota
Externí odkaz:
http://arxiv.org/abs/2310.05335
Autor:
Wu, Zongmin, Yang, Ran
From the mesoscopic point of view, a new concept of soft matching for mass points is proposed. Then a soft Lasso's approach to learn the soft dynamical equation for the physical mechanical relationship is proposed, too. Furthermore, a discrete iterat
Externí odkaz:
http://arxiv.org/abs/2311.06254
The classical theory of attractive central force problem on the standard (flat) Euclidean plane can be generalized to surfaces by reformulating the basic underlying physical principles by means of differential geometry. Attractive central force probl
Externí odkaz:
http://arxiv.org/abs/2305.18134
The formation of angulon, stemming from the rotor (molecule or impurity) rotating in the quantum many-body field, adds a new member in the quasiparticle's family and has aroused intensively interests in multiple research fields. However, the analysis
Externí odkaz:
http://arxiv.org/abs/2305.03473
Publikováno v:
Photonic Sensors, Vol 14, Iss 4, Pp 1-32 (2024)
Abstract Cancer has been one of the most serious diseases, resulting in more than 10 million deaths every year. Fiber-optic sensors have great potential for diagnosing and treating cancer due to their flexibility, precise positioning, real-time monit
Externí odkaz:
https://doaj.org/article/61b9756747d1410c96c70300c91a094e
Autor:
Xiaodong Xie, Enlai Song, Ziyu Yuan, Yi Yin, Yongkang Zhang, Qiaochu Yang, Zhiyuan Xu, Yang Ran
Publikováno v:
Photonic Sensors, Vol 14, Iss 3, Pp 1-13 (2024)
Abstract The illegal water injection into meat not only breaks the market equity, but also deteriorates the meat quality and produces harmful substances. In this work, we proposed a fiber Bragg grating (FBG) sensor that enabled fast, quantitative, an
Externí odkaz:
https://doaj.org/article/d2ace933d1914c9a8504bf0cad419a0c
A fully implicit numerical scheme is established for solving the time fractional Swift-Hohenberg (TFSH) equation with a Caputo time derivative of order $\alpha\in(0,1)$. The variable-step L1 formula and the finite difference method are employed for t
Externí odkaz:
http://arxiv.org/abs/2303.03690
A fully discrete implicit scheme is proposed for the Swift-Hohenberg model, combining the third-order backward differentiation formula (BDF3) for the time discretization and the second-order finite difference scheme for the space discretization. Appl
Externí odkaz:
http://arxiv.org/abs/2303.02827
Autor:
Tian, Xiao-Hui, Yang, Ran, Zhang, Ji-Ning, Yu, Hua, Zhang, Yao, Fan, Pengfei, Chen, Mengwen, Gu, Changsheng, Ni, Xin, Hu, Mingzhe, Cao, Xun, Hu, Xiaopeng, Zhao, Gang, Lu, Yan-Qing, Yin, Zhi-Jun, Liu, Hua-Ying, Gong, Yan-Xiao, Xie, Zhenda, Zhu, Shi-Ning
Drone-based quantum link has the potential to realize mobile quantum network, and entanglement distribution has been demonstrated using one and two drones. Here we report the first drone-based quantum key distribution (QKD), with average secure key r
Externí odkaz:
http://arxiv.org/abs/2302.14012
Morse index theory provides an elegant and useful tool for describing several aspects of a Lagrangian system in terms of its variational properties. In the classical framework it provides an equality between the spectral properties of a second order
Externí odkaz:
http://arxiv.org/abs/2301.06900