Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Chuwen Lan"'
Autor:
Nan Feng, Jian Han, Changpeng Lin, Zhengwei Ai, Chuwen Lan, Ke Bi, Yuanhua Lin, Kan-Hao Xue, Ben Xu
Publikováno v:
npj Computational Materials, Vol 8, Iss 1, Pp 1-7 (2022)
Abstract The Jahn-Teller (JT) effect involves the ions M with a degenerate electronic state distorting the corner-sharing MO6 octahedra to lift the degeneracy, inducing strong coupling of electrons to lattice, and mediating the exotic properties in p
Externí odkaz:
https://doaj.org/article/f51cfd2ace3543dcb6e98424562af063
Publikováno v:
IEEE Photonics Journal, Vol 11, Iss 1, Pp 1-8 (2019)
In this paper, we report a new and generic method for all-dielectric resonators operating at terahertz (THz) frequencies based on polymer/ceramic composite particles. In this method, the polymer solution is added into ceramic powders (strontium titan
Externí odkaz:
https://doaj.org/article/b2b53ca37401426eaf2c9c4c2d5dc9f9
Publikováno v:
IEEE Access, Vol 7, Pp 95087-95093 (2019)
Terahertz silicon-based all-dielectric metasurfaces have attracted enormous attention for their promising applications. In practice, however, their tuning ability has been limited by the stability of silicon. Herein, we propose a new way to realize t
Externí odkaz:
https://doaj.org/article/d20c2b34d2664735a8650910c721754e
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
Abstract A microwave tunable metamaterial utilizing the semiconductor-to-metal transition of vanadium dioxide (VO2) is proposed, experimentally demonstrated and theoretically scrutinized. Basic concept of the design involves the combination of temper
Externí odkaz:
https://doaj.org/article/3232ae62a0e345768a58d43affa0ebb7
Autor:
Jianchun Xu, Ke Bi, Ru Zhang, Yanan Hao, Chuwen Lan, Klaus D. McDonald-Maier, Xiaojun Zhai, Zidong Zhang, Shanguo Huang
Publikováno v:
Research, Vol 2019 (2019)
Electromagnetic waves carrying an orbital angular momentum (OAM) are of great interest. However, most OAM antennas present disadvantages such as a complicated structure, low efficiency, and large divergence angle, which prevents their practical appli
Externí odkaz:
https://doaj.org/article/51c5b8651e88446aaf88c9b23cc36015
Publikováno v:
Global Challenges, Vol 1, Iss 6, Pp n/a-n/a (2017)
Harvesting thermal energy from arbitrary directions has become an exciting theoretical possibility. However, an exact 3D thermal energy harvester is still challenging to achieve for the stringent requirement of highly anisotropic and symmetrical stru
Externí odkaz:
https://doaj.org/article/b76b7297269f44f2ad5eede07d0eb91d
Publikováno v:
2022 2nd Conference on High Performance Computing and Communication Engineering (HPCCE 2022).
Publikováno v:
Advanced Composites and Hybrid Materials. 5:1137-1144
Publikováno v:
Journal of Electronic Materials. 51:2956-2963
Publikováno v:
Advanced Composites and Hybrid Materials. 5:410-418