148 citations · 351 across the 13 of their papers we have counts for
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Breakdown of Maxwell Garnett theory due to evanescent fields at deep-subwavelength scale
Ting Dong, Jie Luo, Hongchen Chu +2
Deep-subwavelength all-dielectric composite materials are believed to tightly obey the Maxwell Garnett effective medium theory. Here, we demonstrate that the Maxwell Garnett theory…
Ultra-broadband reflectionless Brewster absorber protected by reciprocity
Jie Luo, Hongchen Chu, Ruwen Peng +3
The Brewster's law predicts zero reflection of p-polarization on a dielectric surface at a particular angle. However, when loss is introduced into the permittivity of the dielectri…
Simultaneous Generation of Arbitrary Assembly of Polarization States with Geometrical-Scaling-Induced Phase Modulation
Ya-Jun Gao, Xiang Xiong, Zhenghan Wang +3
Manipulating the polarization of light on the microscale or nanoscale is essential for integrated photonics and quantum optical devices. Nowadays, the metasurface allows one to bui…
Breaking Pauli blockade via ultrafast cooling of hot electrons in optically-pumped graphene
Yingying Zhu, Lianzi Liu, Jianan Wang +5
Pauli blockade occurs when the excited electrons fill up the states near the conduction bands and block subsequent absorption in semiconductors, and has been widely applied in mode…
Position-sensitive spectral splitting with a plasmonic nanowire on silicon chip
Qing Hu, Di-Hu Xu, Yu Zhou +6
On-chip nanophotonics serves as the foundation for the new generation of information technology, but it is challenged by the diffraction limit of light. With the capabilities of co…
Construction of Chiral Metamaterial with a Helix Array
Xiang Xiong, Xiao-Chun Chen, Zhao-Wu Wang +5
Here we report the designing of chiral metamaterial with metallic helix array. The effective electric and magnetic dipoles, which originate from the induced surface electric curren…