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20072026
most citedRemote Sensing Image Scene Classification: Benchmark and State of the Art

2.7k citations

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42 papers · 1 filter

physics.optics2026

Topological Optical Frequency Combs

Rujiang Li, Wenfu Zhang

Optical frequency combs (OFCs) are revolutionary light sources characterized by discrete and equally spaced spectral lines, and they have found widespread applications in metrology…

physics.optics2025★ 13 cited

Scalable Generalized Meta-Spanners Enabling Parallel Multitasking Optical Manipulation

Tianyue Li, Wenyu Gao, Boyan Fu +12

Optical manipulation techniques offer exceptional contactless control but are fundamentally limited in their ability to perform parallel multitasking. To achieve high-density, vers…

physics.optics2024★ 8 cited

Topological edge states in photonic Floquet insulator with unpaired Dirac cones

Hua Zhong, Yaroslav V. Kartashov, Yongdong Li +2

Topological insulators are most frequently constructed using lattices with specific degeneracies in their linear spectra, such as Dirac points. For a broad class of lattices, such…

physics.optics2024★ 18 cited

The performance of microwave photonic signal processors based on microcombs with different input signal waveforms

David J. Moss

Microwave photonic (MWP) signal processors, which process microwave signals based on pho-tonic technologies, bring advantages intrinsic to photonics such as low loss, large process…

physics.optics2024★ 57 cited

Photonic real time video image signal processor at 17Tb/s based on a Kerr microcomb

Mengxi Tan, Xingyuan Xu, Andreas Boes +8

Signal processing has become central to many fields, from coherent optical telecommunications, where it is used to compensate signal impairments, to video image processing. Image p…

physics.optics2023

The nanoscale imaging of the bulk polycrystalline material with the effects of depth of field and field of view based on x-ray free electron laser

Chuan Wang, Yihan Liang, Ronghao Hu +10

Microscale imaging of mesoscale bulk materials under dynamic compression is important for understanding their properties. In this work, we study the effects of the depth of field (…

physics.optics2023★ 106 cited

Theory for the Accuracy of Microcomb Photonic Microwave Transversal Signal Processors

David J. Moss

Photonic RF transversal signal processors, which are equivalent to reconfigurable electrical digital signal processors but implemented with photonic technologies, have been widely…

physics.optics2023★ 7 cited

Light gap bullets in defocusing media with optical lattices

Zhiming Chen, Jianhua Zeng

Searching for three-dimensional spatiotemporal solitons (also known as light/optical bullets) has recently attracted keen theoretical and experimental interests in nonlinear physic…

physics.optics2022★ 58 cited

Structured transverse orbital angular momentum probed by a levitated optomechanical sensor

Yanhui Hu, Jack J. Kingsley-Smith, Maryam Nikkhou +4

The momentum carried by structured light fields exhibits a rich array of surprising features. In this work, we generate transverse orbital angular momentum (TOAM) in the interferen…

physics.optics2022★ 35 cited

Scalable colored sub-ambient radiative coolers based on a polymer-Tamm photonic structure

Tianzhe Huang, Qixiang Chen, Jinhua Huang +5

Daytime radiative coolers cool objects below the air temperature without any electricity input, while most of them are limited by a silvery or whitish appearance. Colored daytime r…

physics.optics2022★ 92 cited

Observation of high-order imaginary Poynting momentum optomechanics in structured light

Yuan Zhou, Xiaohao Xu, Yanan Zhang +6

The imaginary Poynting momentum (IPM) of light has been captivated an unusual origin of optomechanical effects on dipolar magnetoelectric particles, but yet observed in experiments…

physics.optics2022★ 83 cited

Ultra-high-linearity integrated lithium niobate electro-optic modulators

Hanke Feng, Ke Zhang, Wenzhao Sun +4

Integrated lithium niobate (LN) photonics is a promising platform for future chip-scale microwave photonics systems owing to its unique electro-optic properties, low optical loss a…

physics.optics2022★ 29 cited

Electromagnetically induced moiré optical lattices in a coherent atomic gas

Zhiming Chen, Xiuye Liu, Jianhua Zeng

Electromagnetically induced optical (or photonic) lattices via atomic coherence in atomic ensembles have recently received great theoretical and experimental interest. We here conc…

physics.optics2022★ 18 cited

Localized modes in nonlinear fractional systems with deep lattices

Xiuye Liu, Boris A. Malomed, Jianhua Zeng

Solitons in the fractional space, supported by lattice potentials, have recently attracted much interest. We consider the limit of deep one- and two-dimensional (1D and 2D) lattice…

physics.optics2021★ 3 cited

Scattered Image Reconstruction at Near-infrared Based on Spatial Modulation Instability

Yuan Liao, Lin Li, Zhaolu Wang +2

We present a method of near-infrared image reconstruction based on spatial modulation instability in a photorefractive strontium barium niobate crystal. The conditions that lead to…

physics.optics2020

Apparatus for generation of nanojoule-class water-window high-order harmonics

Kotaro Nishimura, Yuxi Fu, Akira Suda +2

In our recent study [Commun. Phys. 3, 92 (2020)], we have developed an approach for energy-scaling of high-order harmonic generation in water-window region under neutral-medium con…

physics.optics2020★ 101 cited

High performance integrated polarizers achieved by incorporating 2D layered graphene oxide films

Jiayang Wu, Yunyi Yang, Yuning Zhang +9

Polarizers and polarization selective resonant cavities (e.g., ring resonators, gratings), are key components for applications to photography, coherent optical detection, polarizat…

physics.optics2020★ 1 cited

Coherent synthetic aperture imaging for visible remote sensing via reflective Fourier ptychography

Meng Xiang, An Pan, Yiyi Zhao +4

Synthetic aperture radar (SAR) can measure the phase with antenna and microwave, which cannot be directly extended to visible light imaging due to phase lost. In this letter, we re…

physics.optics2020★ 77 cited

Non-iterative complex wave-field reconstruction based on Kramers-Kronig relations

Cheng Shen, An Pan, Mingshu Liang +1

A new computational imaging method to reconstruct the complex wave-field is reported. Due to the existence of zero frequency component, the measured signal by amplitude modulation…

physics.optics2020★ 313 cited

Enhanced four-wave-mixing with 2D layered graphene oxide films integrated with CMOS compatible micro-ring resonators

Jiayang Wu, Yunyi Yang, Yang Qu +8

Layered 2D graphene oxide (GO) films are integrated with microring resonators (MRRs) to experimentally demonstrate enhanced nonlinear optics in the form of four wave mixing (FWM).…

physics.optics2019★ 310 cited

Integrated polarizers based on graphene oxide in waveguides and ring resonators

Jiayang Wu, Yunyi Yang, Yang Qu +7

Integrated waveguide polarizers and polarization-selective micro-ring resonators (MRRs) incorporated with graphene oxide (GO) films are experimentally demonstrated. CMOS-compatible…

physics.optics2019★ 72 cited

Geometrical phase and Hall effect associated with the transverse spin of light

Meng-Yun Lai, Yong-Long Wang, Guo-Hua Liang +1

By analyzing the vectorial Helmholtz equation within the thin-layer approach, we find that light acquires a novel geometrical phase, in addition to the usual one (the optical Berry…

physics.optics2019★ 253 cited

Laser Cavity-Soliton Micro-Combs

Hualong Bao, Andrew Cooper, Maxwell Rowley +10

The field of micro-cavity based frequency combs, or 'micro-combs'[1,2], has recently witnessed many fundamental breakthroughs[3-19] enabled by the discovery of temporal cavity-soli…

physics.optics2019★ 45 cited

A purely Kerr nonlinear model admitting flat-top solitons

Liangwei Zeng, Jianhua Zeng, Yaroslav V. Kartashov +1

We elaborate one- and two-dimensional (1D and 2D) models of media with self-repulsive cubic nonlinearity, whose local strength is subject to spatial modulation that admits the exis…