Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Song Chaoyu"'
Publikováno v:
Nanophotonics, Vol 6, Iss 6, Pp 1191-1204 (2016)
Plasmon in graphene possesses many unique properties. It originates from the collective motion of massless Dirac fermions, and the carrier density dependence is distinctively different from conventional plasmons. In addition, graphene plasmon is high
Externí odkaz:
https://doaj.org/article/08ec293bf06b4a52a495ac0175014a6c
Autor:
Lei, Yuchen, Ma, Junwei, Luo, Jiaming, Huang, Shenyang, Yu, Boyang, Song, Chaoyu, Xing, Qiaoxia, Wang, Fanjie, Xie, Yuangang, Zhang, Jiasheng, Mu, Lei, Ma, Yixuan, Wang, Chong, Yan, Hugen
The evolution of excitons from 2D to 3D is of great importance in photo-physics, yet the layer-dependent exciton polarizability has not been investigated in 2D semiconductors. Here, we determine the exciton polarizabilities for 3- to 11-layer black p
Externí odkaz:
http://arxiv.org/abs/2309.10327
Autor:
Wang, Chong, Xie, Yuangang, Ma, Junwei, Hu, Guangwei, Xing, Qiaoxia, Huang, Shenyang, Song, Chaoyu, Wang, Fanjie, Lei, Yuchen, Zhang, Jiasheng, Mu, Lei, Zhang, Tan, Huang, Yuan, Qiu, Cheng-Wei, Yao, Yugui, Yan, Hugen
Publikováno v:
Nano Letters, 2023
Stacking bilayer structures is an efficient way to tune the topology of polaritons in in-plane anisotropic films, e.g., by leveraging the twist angle (TA). However, the effect of another geometric parameter, film thickness ratio (TR), on manipulating
Externí odkaz:
http://arxiv.org/abs/2307.14586
Autor:
Xiong, Yaxuan, He, Miao, Zhang, Aitonglu, Ren, Jing, Song, Chaoyu, Wu, Yuting, Zhang, Cancan, Ding, Yulong
Publikováno v:
In Applied Thermal Engineering 1 November 2024 256
Publikováno v:
In International Journal of Thermal Sciences February 2025 208
Autor:
Huang, Shenyang, Lu, Yang, Wang, Fanjie, Lei, Yuchen, Song, Chaoyu, Zhang, Jiasheng, Xing, Qiaoxia, Wang, Chong, Xie, Yuangang, Mu, Lei, Zhang, Guowei, Yan, Hao, Chen, Bin, Yan, Hugen
Publikováno v:
Physical Review Letters 127, 186401(2021)
Through infrared spectroscopy, we systematically study the pressure effect on electronic structures of few-layer black phosphorus (BP) with layer number ranging from 2 to 13. We reveal that the pressure-induced shift of optical transitions exhibits s
Externí odkaz:
http://arxiv.org/abs/2110.15500
Autor:
Wang, Fanjie, Wang, Chong, Chaves, Andrey, Song, Chaoyu, Zhang, Guowei, Huang, Shenyang, Lei, Yuchen, Xing, Qiaoxia, Mu, Lei, Xie, Yuangang, Yan, Hugen
Publikováno v:
Nat. Commun. (2021), 12, 5628
Hyperbolic polaritons exhibit large photonic density of states and can be collimated in certain propagation directions. The majority of hyperbolic polaritons are sustained in man-made metamaterials. However, natural-occurring hyperbolic materials als
Externí odkaz:
http://arxiv.org/abs/2109.12757
Publikováno v:
In Computers and Electronics in Agriculture June 2024 221
Autor:
Xing, Qiaoxia, Song, Chaoyu, Wang, Chong, Xie, Yuangang, Huang, Shenyang, Wang, Fanjie, Lei, Yuchen, Yuan, Xiang, Zhang, Cheng, Mu, Lei, Huang, Yuan, Xiu, Faxian, Yan, Hugen
Publikováno v:
Physical Review Letters 126, 147401 (2021)
Tunable terahertz plasmons are essential for reconfigurable photonics, which have been demonstrated in graphene through gating, though with relatively weak responses. Here, we demonstrate strong terahertz plasmons in graphite thin films via infrared
Externí odkaz:
http://arxiv.org/abs/2105.07114
Autor:
Song, Chaoyu, Yuan, Xiang, Huang, Ce, Huang, Shenyang, Xing, Qiaoxia, Wang, Chong, Zhang, Cheng, Xie, Yuangang, Lei, Yuchen, Wang, Fanjie, Mu, Lei, Zhang, Jiasheng, Xiu, Faxian, Yan, Hugen
Publikováno v:
Nature Communications 12,386(2021)
Plasmons in two-dimensional (2D) materials beyond graphene have recently gained much attention. However, the experimental investigation is limited due to the lack of suitable materials. Here, we experimentally demonstrate localized plasmons in a corr
Externí odkaz:
http://arxiv.org/abs/2101.07493