Imaging Tunable Luttinger Liquid Systems in van der Waals Heterostructures

Kavli Affiliate: Feng Wang | First 5 Authors: Hongyuan Li, Ziyu Xiang, Tianle Wang, Mit H. Naik, Woochang Kim | Summary: One-dimensional (1D) interacting electrons are often described as a Luttinger liquid1-4 having properties that are intrinsically different from Fermi liquids in higher dimensions5,6. 1D electrons in materials systems exhibit exotic quantum phenomena that can […]


Continue.. Imaging Tunable Luttinger Liquid Systems in van der Waals Heterostructures

Jamming memory into acoustically trained dense suspensions under shear

Kavli Affiliate: Itai Cohen | First 5 Authors: Edward Y. X. Ong, Anna R. Barth, Navneet Singh, Meera Ramaswamy, Abhishek Shetty | Summary: Systems driven far from equilibrium often retain structural memories of their processing history. This memory has, in some cases, been shown to dramatically alter the material response. For example, work hardening in […]


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Distributed Architecture for FPGA-based Superconducting Qubit Control

Kavli Affiliate: Irfan Siddiqi | First 5 Authors: Neelay Fruitwala, Gang Huang, Yilun Xu, Abhi Rajagopala, Akel Hashim | Summary: Quantum circuits utilizing real time feedback techniques (such as active reset and mid-circuit measurement) are a powerful tool for NISQ-era quantum computing. Such techniques are crucial for implementing error correction protocols, and can reduce the […]


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In-situ Doppler-free spectroscopy and laser frequency stabilization based on time-division multiplexing differential saturated absorption

Kavli Affiliate: Xiang Zhang | First 5 Authors: Yuxin Wang, Zhiyue Zheng, Qiuxin Zhang, Yonglang Lai, Zongqi Ge | Summary: We introduce a novel time-division multiplexing differential saturated absorption spectroscopy (TDMDSAS) approach, providing superior accuracy and stability in Doppler-free spectroscopy. By distinguishing probe and reference fields in the temporal domain, TDMDSAS efficiently suppresses Doppler broadening […]


Continue.. In-situ Doppler-free spectroscopy and laser frequency stabilization based on time-division multiplexing differential saturated absorption

DreamPBR: Text-driven Generation of High-resolution SVBRDF with Multi-modal Guidance

Kavli Affiliate: Wei Gao | First 5 Authors: Linxuan Xin, Zheng Zhang, Jinfu Wei, Wei Gao, Duan Gao | Summary: Prior material creation methods had limitations in producing diverse results mainly because reconstruction-based methods relied on real-world measurements and generation-based methods were trained on relatively small material datasets. To address these challenges, we propose DreamPBR, […]


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Exploring AIGC Video Quality: A Focus on Visual Harmony, Video-Text Consistency and Domain Distribution Gap

Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]


Continue.. Exploring AIGC Video Quality: A Focus on Visual Harmony, Video-Text Consistency and Domain Distribution Gap

Exploring AIGC Video Quality: A Focus on Visual Harmony, Video-Text Consistency and Domain Distribution Gap

Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]


Continue.. Exploring AIGC Video Quality: A Focus on Visual Harmony, Video-Text Consistency and Domain Distribution Gap

Extracting Geometry and Topology of Orange Pericarps for the Design of Bioinspired Energy Absorbing Materials

Kavli Affiliate: Chiara Daraio | First 5 Authors: Chelsea Fox, Kyle Chen, Micaela Antonini, Tommaso Magrini, Chiara Daraio | Summary: As a result of evolution, many biological materials have developed irregular structures that lead to outstanding mechanical properties, like high stiffness-to-weight ratios and good energy absorption. To reproduce these properties in synthetic materials, biomimicry typically […]


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Towards Accurate and Efficient Sorting of Retired Lithium-ion Batteries: A Data Driven Based Electrode Aging Assessment Approach

Kavli Affiliate: Feng Wang | First 5 Authors: Ruohan Guo, Feng Wang, Cungang Hu, Weixiang Shen, | Summary: Retired batteries (RBs) for second-life applications offer promising economic and environmental benefits. However, accurate and efficient sorting of RBs with discrepant characteristics persists as a pressing challenge. In this study, we introduce a data driven based electrode […]


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SOS-1K: A Fine-grained Suicide Risk Classification Dataset for Chinese Social Media Analysis

Kavli Affiliate: Dan Luo | First 5 Authors: Hongzhi Qi, Hanfei Liu, Jianqiang Li, Qing Zhao, Wei Zhai | Summary: In the social media, users frequently express personal emotions, a subset of which may indicate potential suicidal tendencies. The implicit and varied forms of expression in internet language complicate accurate and rapid identification of suicidal […]


Continue.. SOS-1K: A Fine-grained Suicide Risk Classification Dataset for Chinese Social Media Analysis