The rigidity of eigenvalues on Kähler manifolds with positive Ricci lower bound

Kavli Affiliate: Feng Wang | First 5 Authors: Jianchun Chu, Feng Wang, Kewei Zhang, , | Summary: In this work, optimal rigidity results for eigenvalues on K"ahler manifolds with positive Ricci lower bound are established. More precisely, for those K"ahler manifolds whose first eigenvalue agrees with the Ricci lower bound, we show that the complex […]


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On the Statistical Mechanics of Mass Accommodation at Liquid-Vapor Interfaces

Kavli Affiliate: David T. Limmer | First 5 Authors: Kritanjan Polley, Kevin R. Wilson, David T. Limmer, , | Summary: We propose a framework for describing the dynamics associated with the adsorption of small molecules to liquid-vapor interfaces, using an intermediate resolution between traditional continuum theories that are bereft of molecular detail and molecular dynamics […]


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Observation of periodic optical spectra and soliton molecules in a novel passively mode-locked fiber laser

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Haobin Zheng, Kangrui Chang, Yong Shen, Yongzhuang Zhou | Summary: Due to the necessity of making a series of fine adjustments after mode-locking in most experiments for preparing soliton molecules, the repeatability of the preparations remains a challenge. Here, we propose a novel all-polarization-maintaining erbium-doped […]


Continue.. Observation of periodic optical spectra and soliton molecules in a novel passively mode-locked fiber laser

Observation of periodic optical spectra and soliton molecules in a novel passively mode-locked fiber laser

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Haobin Zheng, Kangrui Chang, Yong Shen, Yongzhuang Zhou | Summary: Due to the necessity of making a series of random adjustments after mode-locking in most experiments for preparing soliton molecules, the repeatability of the preparations remains a challenge. Here, we introduce a novel all-polarization-maintaining erbium-doped […]


Continue.. Observation of periodic optical spectra and soliton molecules in a novel passively mode-locked fiber laser

City Scene Super-Resolution via Geometric Error Minimization

Kavli Affiliate: Feng Wang | First 5 Authors: Zhengyang Lu, Feng Wang, , , | Summary: Super-resolution techniques are crucial in improving image granularity, particularly in complex urban scenes, where preserving geometric structures is vital for data-informed cultural heritage applications. In this paper, we propose a city scene super-resolution method via geometric error minimization. The […]


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Energy-Efficient Data Offloading for Earth Observation Satellite Networks

Kavli Affiliate: Feng Wang | First 5 Authors: Lijun He, Ziye Jia, Juncheng Wang, Feng Wang, Erick Lansard | Summary: In Earth Observation Satellite Networks (EOSNs) with a large number of battery-carrying satellites, proper power allocation and task scheduling are crucial to improving the data offloading efficiency. As such, we jointly optimize power allocation and […]


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In situ coherent X-ray scattering reveals polycrystalline structure and discrete annealing events in strongly-coupled nanocrystal superlattices

Kavli Affiliate: Naomi S. Ginsberg | First 5 Authors: Matthew J. Hurley, Christian P. N. Tanner, Joshua Portner, James K. Utterback, Igor Coropceanu | Summary: Solution-phase bottom up self-assembly of nanocrystals into superstructures such as ordered superlattices is an attractive strategy to generate functional materials of increasing complexity, including very recent advances that incorporate strong […]


Continue.. In situ coherent X-ray scattering reveals polycrystalline structure and discrete annealing events in strongly-coupled nanocrystal superlattices

In situ coherent X-ray scattering reveals polycrystalline structure and discrete annealing events in strongly-coupled nanocrystal superlattices

Kavli Affiliate: Naomi S. Ginsberg | First 5 Authors: Matthew J. Hurley, Christian P. N. Tanner, Joshua Portner, James K. Utterback, Igor Coropceanu | Summary: Solution-phase bottom up self-assembly of nanocrystals into superstructures such as ordered superlattices is an attractive strategy to generate functional materials of increasing complexity, including very recent advances that incorporate strong […]


Continue.. In situ coherent X-ray scattering reveals polycrystalline structure and discrete annealing events in strongly-coupled nanocrystal superlattices

Efficient Deformable ConvNets: Rethinking Dynamic and Sparse Operator for Vision Applications

Kavli Affiliate: Feng Wang | First 5 Authors: Yuwen Xiong, Zhiqi Li, Yuntao Chen, Feng Wang, Xizhou Zhu | Summary: We introduce Deformable Convolution v4 (DCNv4), a highly efficient and effective operator designed for a broad spectrum of vision applications. DCNv4 addresses the limitations of its predecessor, DCNv3, with two key enhancements: 1. removing softmax […]


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LightHouse: A Survey of AGI Hallucination

Kavli Affiliate: Feng Wang | First 5 Authors: Feng Wang, , , , | Summary: With the development of artificial intelligence, large-scale models have become increasingly intelligent. However, numerous studies indicate that hallucinations within these large models are a bottleneck hindering the development of AI research. In the pursuit of achieving strong artificial intelligence, a […]


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