Zobrazeno 1 - 10
of 611
pro vyhledávání: '"Chen, HuanYang"'
With the emergence of super-resolution lenses such as superlens and hyperlens, coupled with advancements in metamaterials, the diffraction limit of approximately half wavelength is no longer unbreakable. However, superlenses are easily affected by we
Externí odkaz:
http://arxiv.org/abs/2407.19506
A mirrored transformation optics (MTO) approach is presented to overcome the material mismatch in transformation optics. It makes good use of the reflection behavior and introduce a mirrored medium to offset the phase discontinuities. Using this appr
Externí odkaz:
http://arxiv.org/abs/2311.10334
Autor:
Kong, Xianghong, Hu, Chuanjie, Liu, Xingsi, Zheng, Chunqi, Chen, Jianfeng, Chen, Huanyang, Qiu, Cheng-Wei
While conventional surface waves propagate along the surface and decay perpendicularly from the interface, the ghost surface polaritons show oblique propagation direction with respect to the interface. Here, we have discovered topologically protected
Externí odkaz:
http://arxiv.org/abs/2310.11746
Autor:
Yi, Tuan, Gu, Wei-Min, Zhang, Zhi-Xiang, Zheng, Ling-Lin, Sun, Mouyuan, Wang, Junfeng, Bai, Zhongrui, Wang, Pei, Wu, Jianfeng, Bai, Yu, Wang, Song, Zhang, Haotong, Dong, Yize, Shao, Yong, Li, Xiang-Dong, Zhang, Jia, Huang, Yang, Yang, Fan, Yu, Qingzheng, Mu, Hui-Jun, Fu, Jin-Bo, Qi, Senyu, Guo, Jing, Fang, Xuan, Zheng, Chuanjie, Li, Chun-Qian, Shi, Jian-Rong, Chen, Huanyang, Liu, Jifeng
Optical time-domain surveys can unveil and characterize exciting but less-explored non-accreting and/or non-beaming neutron stars (NS) in binaries. Here we report the discovery of such a NS candidate using the LAMOST spectroscopic survey. The candida
Externí odkaz:
http://arxiv.org/abs/2209.12141
Hyperbolic shear polaritons (HShPs) emerge with widespread attention as a new class of polariton modes with broken symmetry due to shear lattices. In this letter, we find a new mechanism of generating HShPs. When utilizing vortex waves as excitation
Externí odkaz:
http://arxiv.org/abs/2209.03155
Autor:
Ba, Qingtao, Zhou, Yangyang, Li, Jue, Xiao, Wen, Ye, Longfang, Liu, Yineng, Chen, Jin-hui, Chen, Huanyang
Publikováno v:
eLight(2022)
Whispering gallery mode (WGM) cavity is important for exploring physics of strong light-matter interaction. Yet it suffers from the notorious radiation loss universally due to the light tunneling effect through the curved boundary. In this work, we p
Externí odkaz:
http://arxiv.org/abs/2205.12945
Publikováno v:
In Optical Materials November 2024 157 Part 2
Autor:
Zhou, Yangyang, Yin, Yuhang, Zhao, Pengfei, Duan, Qilin, Zhang, Zhibin, Hao, Zhanlei, Zhu, Shan, Shao, Weihen, Chen, Huanyang
Publikováno v:
In International Journal of Mechanical Sciences 15 January 2025 286
Autor:
Chen, Ying, Yin, Yuhang, Zheng, Ze-Huan, Liu, Yang, Lin, Zhi-Kang, Li, Jing, Jiang, Jian-Hua, Chen, Huanyang
Disclinations are ubiquitous lattice defects existing in almost all crystalline materials. In two-dimensional nanomaterials, disclinations lead to the warping and deformation of the hosting material, yielding non-Euclidean geometries. However, such g
Externí odkaz:
http://arxiv.org/abs/2201.10039
Autor:
Zeng, Yali, Ou, Qingdong, Liu, Lu, Zheng, Chunqi, Wang, Ziyu, Gong, Youning, Liang, Xiang, Zhang, Yupeng, Hu, Guangwei, Yang, Zhilin, Qiu, Cheng-Wei, Bao, Qiaoliang, Chen, Huanyang, Dai, Zhigao
Polaritons in polar biaxial crystals with extreme anisotropy offer a promising route to manipulate nanoscale light-matter interactions. The dynamical modulation of their dispersion is great significance for future integrated nano-optics but remains c
Externí odkaz:
http://arxiv.org/abs/2201.01412