Zobrazeno 1 - 10
of 7 827
pro vyhledávání: '"Chen, Di"'
Autor:
Sun, Qinghui, Ting, Yuan-Sen, Liu, Fan, Wang, Sharon Xuesong, Anthony-Twarog, Barbara J., Twarog, Bruce A., Yang, Jia-Yi, Chen, Di-Chang, Karakas, Amanda I., Xie, Ji-Wei, Yong, David
Planet engulfment has been identified as one of the mechanisms for enhancing lithium abundance in stars. However, comprehensive investigations into lithium signatures following such events remain limited. Stars born together, sharing a common origin
Externí odkaz:
http://arxiv.org/abs/2410.20632
Autor:
Peng, Mingxing, Chen, Kehua, Guo, Xusen, Zhang, Qiming, Lu, Hongliang, Zhong, Hui, Chen, Di, Zhu, Meixin, Yang, Hai
Intelligent Transportation Systems (ITS) are vital in modern traffic management and optimization, significantly enhancing traffic efficiency and safety. Recently, diffusion models have emerged as transformative tools for addressing complex challenges
Externí odkaz:
http://arxiv.org/abs/2409.15816
On-road air pollution exhibits substantial variability over short distances due to emission sources, dilution, and physicochemical processes. Integrating mobile monitoring data with street view images (SVIs) holds promise for predicting local air pol
Externí odkaz:
http://arxiv.org/abs/2409.12412
Cooperation is a ubiquitous phenomenon in many natural, social, and engineered systems that contain multiple agents. Characterizing and quantifying cooperativeness of driving agents is of interest and significance for two reasons. Theoretically, it w
Externí odkaz:
http://arxiv.org/abs/2408.07297
Autor:
Liu, Shao-Bo, Tian, Congkuan, Fang, Yuqiang, Rong, Hongtao, Cao, Lu, Wei, Xinjian, Cui, Hang, Chen, Mantang, Chen, Di, Song, Yuanjun, Cui, Jian, Li, Jiankun, Guan, Shuyue, Jia, Shuang, Chen, Chaoyu, He, Wenyu, Huang, Fuqiang, Jiang, Yuhang, Mao, Jinhai, Xie, X. C., Law, K. T., Chen, Jian-Hao
In van der Waals heterostructures (vdWHs), the manipulation of interlayer stacking/coupling allows for the construction of customizable quantum systems exhibiting exotic physics. An illustrative example is the diverse range of states of matter achiev
Externí odkaz:
http://arxiv.org/abs/2407.13121
The Kepler high-precision planetary sample has revealed a radius valley, separating compact super-Earths from sub-Neptunes with lower density. Super-Earths are generally assumed to be rocky planets that were probably born in-situ, while the compositi
Externí odkaz:
http://arxiv.org/abs/2406.08794
Metasurfaces are sub-wavelength patterned layers for controlling waves in physical systems. In optics, meta-surfaces are created by materials with different dielectric constants and are capable of unconventional functionalities. We develop a deep-lea
Externí odkaz:
http://arxiv.org/abs/2405.05975
Autor:
Zhou, Jingcheng, Lu, Hanyi, Chen, Di, Huang, Mengqi, Yan, Gerald Q., Al-matouq, Faris, Chang, Jiu, Djugba, Dziga, Jiang, Zhigang, Wang, Hailong, Du, Chunhui Rita
Optically active spin defects in wide band-gap semiconductors serve as a local sensor of multiple degrees of freedom in a variety of "hard" and "soft" condensed matter systems. Taking advantage of the recent progress on quantum sensing using van der
Externí odkaz:
http://arxiv.org/abs/2405.00802
Publikováno v:
Phys. Rev. B 108 (2023), 235404
The phenomenon of spin-dependent quantum scattering in two-dimensional (2D) pseudospin-1/2 Dirac materials leading to a relativistic quantum chimera was recently uncovered. We investigate spin-dependent Dirac electron optics in 2D pseudospin-1 Dirac
Externí odkaz:
http://arxiv.org/abs/2402.14248
Publikováno v:
Appl. Phys. Lett. 124, 060501 (2024)
The emergence of a flat band in Dirac-Weyl materials offers new possibilities for electronic transitions, leading to stronger interaction with light. As a result, the optical conductivity can be significantly enhanced in these flat-band materials as
Externí odkaz:
http://arxiv.org/abs/2402.14238