Zobrazeno 1 - 10
of 334
pro vyhledávání: '"Chen Weijin"'
Autor:
Sun, Fei, Ren, Jianhua, Li, Hongfang, Wu, Yiwei, Liang, Jianwei, Yang, Hui, Zhang, Yi, Liu, Jianyi, Liu, Linjie, Wu, Mengjun, Zhang, Xiaoyue, Zhu, Wenpeng, Chen, Weijin, Zheng, Yue
Topological textures like vortices, labyrinths and skyrmions formed in ferroic materials have attracted extensive interests during the past decade for their fundamental physics, intriguing topology, and technological prospects. So far, polar skyrmion
Externí odkaz:
http://arxiv.org/abs/2409.14843
Autor:
Ding, Lili, Beyreuther, Elke, Koppitz, Boris, Kempf, Konrad, Ren, Jianhua, Chen, Weijin, Rüsing, Michael, Zheng, Yue, Eng, Lukas M.
Publikováno v:
Applied Physics Letters 124(25), 252901 (2024)
Ferroelectric domain wall conductivity (DWC) is an intriguing functional property, that can be controlled through external stimuli such as electric and mechanical fields. Optical-field control, as a non-invasive flexible handle, has rarely been appli
Externí odkaz:
http://arxiv.org/abs/2402.17508
Publikováno v:
Front. Optoelectron. 16, 48 (2023)
In this paper, we develop an efficient and accurate procedure of electromagnetic multipole decomposition by using the Lebedev and Gaussian quadrature methods to perform the numerical integration. Firstly, we briefly review the principles of multipole
Externí odkaz:
http://arxiv.org/abs/2311.15195
Autor:
Ji, Ye, Koeppe, Arnd, Altschuh, Patrick, Griem, Lars, Rajagopal, Deepalaxmi, Nestler, Britta, Chen, Weijin, Zhang, Yi, Zheng, Yue
When modeling microstructures, the computational resource requirements increase rapidly as the simulation domain becomes larger. As a result, simulating a small representative fraction under periodic boundary conditions is often a necessary simplific
Externí odkaz:
http://arxiv.org/abs/2310.20379
Autor:
Yang, Jie, Feng, Pengyi, Han, Fei, Zheng, Xuezhi, Wang, Jiafu, Jin, Zhongwei, Verellen, Niels, Janssens, Ewald, Ni, Jincheng, Chen, Weijin, Yang, Yuanjie, Zhang, Anxue, Bai, Benfeng, Qiu, Chengwei, Vandenbosch, Guy A E
Plasmonic vortex lenses (PVLs), producing vortex modes, known as plasmonic vortices (PVs), in the process of plasmonic spin-orbit coupling, provide a promising platform for the realization of many optical vortex-based applications. Very recently, it
Externí odkaz:
http://arxiv.org/abs/2209.14735
Autor:
Chen, Yang, Deng, Huachun, Sha, Xinbo, Chen, Weijin, Wang, Ruize, Chen, Yuhang, Wu, Dong, Chu, Jiaru, Kivshar, Yuri S., Xiao, Shumin, Qiu, Cheng-Wei
Photons with spin angular momentum possess intrinsic chirality which underpins many phenomena including nonlinear optics1, quantum optics2, topological photonics3 and chiroptics4. Intrinsic chirality is weak in natural materials, and recent theoretic
Externí odkaz:
http://arxiv.org/abs/2209.05791
Publikováno v:
In International Journal of Mechanical Sciences 1 January 2025 285
Publikováno v:
In Acta Materialia 1 September 2024 276
Publikováno v:
Phys. Rev. Lett. 126, 253901 (2021)
Chiral optical effects are generally quantified along some specific incident directions of exciting waves (especially for extrinsic chiralities of achiral structures) or defined as direction-independent properties by averaging the responses among all
Externí odkaz:
http://arxiv.org/abs/2101.03939
Autor:
Ji, Ye, Koeppe, Arnd, Altschuh, Patrick, Rajagopal, Deepalaxmi, Zhao, Yinghan, Chen, Weijin, Zhang, Yi, Zheng, Yue, Nestler, Britta
Publikováno v:
In Computational Materials Science 25 January 2024 232