1.4k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Chinese Academy of SciencesCN227 papers
- Peking UniversityCN144 papers
- Tsinghua UniversityCN141 papers
- Institute of PhysicsPL111 papers
- University of Chinese Academy of SciencesCN107 papers
- Singapore University of Technology and DesignSG59 papers
- University of Hong KongHK58 papers
- Beijing Institute of Optoelectronic TechnologyCN55 papers
- Beijing Normal UniversityCN54 papers
- Centre National de la Recherche ScientifiqueFR50 papers
- Institute of Applied Physics and Computational MathematicsCN50 papers
- Beihang UniversityCN48 papers
95 papers · 1 filter
Maximal Axion Optical Chirality Enabled by Degenerate Quasibound States in the Continuum
Chang-Yin Ji, Chong Wang, Jiafang Li +1
Axion quasiparticles introduce magnetoelectric coupling in topological materials, yet their optical signatures are intrinsically weak, severely limiting experimental detection and…
Axion Generation in a Three-Dimensional Optical Trap
Chunyu Zhang, Xinran Fang, Lichen Peng +2
The axion is a theoretical particle that could resolve multiple fundamental problems, most notably the strong Charge-conjugation-parity-symmetry (CP) problem in quantum chromodynam…
Microparticles manipulation with a three-dimensional closed optical trap
Chunyu Zhang, Xinran Fang, Pengcheng Mao +1
Gaussian optical tweezers have strong phototoxicity to bioactive substances and it is difficult to achieve capture and manipulation of multiple particles. Moreover, vortex optical…
Non-Hermitian reshaping of high-order Landau modes
Zhihao Wang, Jie Jiang, Yanji Zheng +6
When charged particles are subjected to strong magnetic fields, they form discrete energy levels known as Landau levels. The Landau levels consist of a series of degenerate states…
Anti-Interference Diffractive Deep Neural Networks for Multi-Object Recognition
Zhiqi Huang, Yufei Liu, Nan Zhang +11
Optical neural networks (ONNs) are emerging as a promising neuromorphic computing paradigm for object recognition, offering unprecedented advantages in light-speed computation, ult…
High-Resolution Imaging of Plant Delayed Luminescence
Yan-Xia Liu, Hai-Yu Fan, Yu-Hao Wang +5
Delayed luminescence (DL) is a quantized signal that is characteristic of photoexcited molecules entering a relaxed state. Studying DL provides critical insight into photophysical…
Nearfield Vortex Dynamics of Supercell Bloch Modes
Xiaona Ye, Guangfeng Wang, Xiaoyang Duan +7
Densely arranged optical vortices are natural solutions of high-symmetry Bloch modes in photonic crystals. However, strict symmetry constraints limit the potential spatial configur…
Optimizing attosecond pulse generation in solids by modulating electronic dynamics with monochromatic laser field
Xinyuan Zhang, Shiqi Hu, Mengxue Guan +1
A practical approach is proposed for efficiently generating ultrashort attosecond pulses (APs) from realistic solid-state materials, aiming to optimize pulse width effectively. By…
Event-enhanced Passive Non-line-of-sight imaging for moving objects with Physical embedding
Conghe Wang, Xia Wang, Yujie Fang +3
Non-line-of-sight (NLOS) imaging with intelligent sensors emerges as a novel technique in imaging and sensing occluded objects around corners. With the innovation of bio-inspired n…
Nonlinear dielectric geometric-phase metasurface with simultaneous structure and lattice symmetry design
Bingyi Liu, René Geromel, Zhaoxian Su +5
In this work, we utilize thin dielectric meta-atoms placed on a silver substrate to efficiently enhance and manipulate the third harmonic generation. We theoretically and experimen…
Tracking and fast imaging of a moving object via Fourier modulation
Shijian Li, Xu-Ri Yao, Wei Zhang +2
Recently, several single-pixel imaging (SPI) schemes have emerged for imaging fast-moving objects and have shown dramatic results. However, fast image reconstruction of a moving ob…
Three-dimensional angular deviation and diffraction efficiency of a grating in Littrow-configuration ECDL
Biao Chen, Y. Liu, Daping He +3
We consider in this paper the angular deviation and diffraction efficiency of the reflection gratings in Littrow-configuration for applications of external cavity diode laser using…
Twist-angle and thickness-ratio tuning of plasmon polaritons in twisted bilayer van der Waals films
Chong Wang, Yuangang Xie, Junwei Ma +13
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 a…
Electrochemically-controlled metasurfaces with high-contrast switching at visible frequencies
R. Kaissner, J. X. Li, W. Z. Lu +4
Recently in nanophotonics, a rigorous evolution from passive to active metasurfaces has been witnessed. This advancement not only brings forward interesting physical phenomena but…
Loss-induced Floquet non-Hermitian skin effect
Yaohua Li, Cuicui Lu, Shuang Zhang +1
Non-Hermitian topological systems have attracted lots of interest due to their unique topological properties when the non-Hermitian skin effect (NHSE) appears. However, the experim…
A broadband hyperspectral image sensor with high spatio-temporal resolution
Liheng Bian, Zhen Wang, Yuzhe Zhang +9
Hyperspectral imaging provides high-dimensional spatial-temporal-spectral information revealing intrinsic matter characteristics. Here we report an on-chip computational hyperspect…
Visualization of Photonic Band Structures via Far-field Measurements in SiNx Photonic Crystal Slabs
Wenze Lan, Peng Fu, Chang-Yin Ji +4
The band structures of the photonic crystal slabs play a significant role in manipulating the flow of light and pre-dicting exotic physics in photonics. In this letter, we show tha…
Single-shot quantitative differential phase contrast imaging combined with programmable polarization multiplexing illumination
Siying Liu, Chuanjian Zheng, Qun Hao +2
We propose a single-shot quantitative differential phase contrast (DPC) method with polarization multiplexing illumination. In the illumination module of our system, the programmab…
Tunable optical topological transitions of plasmon polaritons in WTe2 van der Waals films
Yuangang Xie, Chong Wang, Fucong Fei +9
Naturally existing in-plane hyperbolic polaritons and the associated optical topological transitions, which avoid the nano-structuring to achieve hyperbolicity, can outperform thei…
Phase-matched locally chiral light for global control of chiral light-matter interaction
Chong Ye, Yifan Sun, Libin Fu +1
Locally chiral light is an emerging tool for probing and controlling molecular chirality. It can generate large and freely adjustable enantioselectivities in purely electric-dipole…
Single-pixel imaging of a translational object
Shijian Li, Yan Cai, Yeliang Wang +2
Image-free tracking methods based on single-pixel detectors (SPDs) can track a moving object at a very high frame rate, but they rarely can achieve simultaneous imaging of such an…
Moire quasi-bound states in the continuum
Lei Huang, Weixuan Zhang, Xiangdong Zhang
The novel physics of twisted bilayer graphene has motivated extensive studies of magic-angle flat bands hosted by moiré structures in electronic, photonic and acoustic systems. On…
High capacity topological coding based on nested vortex knots and links
Ling-Jun Kong, Weixuan Zhang, Peng +6
Optical knots and links have attracted great attention because of their exotic topological characteristics. Recent investigations have shown that the information encoding based on…
An mCherry biolaser based on microbubble cavity with ultra-low threshold
Jiyang Ma, Shuoying Zhao, Xubiao Peng +4
Biolasers show considerable potential in the biomedical field. Fluorescent protein (FP) is a type of biomaterial with good luminescence efficiency that can be used as the luminesce…