ANCoEF: Asynchronous Neuromorphic Algorithm/Hardware Co-Exploration Framework with a Fully Asynchronous Simulator

Posted by dbos Berkeley

Kavli Affiliate: Xiang Zhang | First 5 Authors: Jian Zhang, Xiang Zhang, Jingchen Huang, Jilin Zhang, Hong Chen | Summary: Developing asynchronous neuromorphic hardware to meet the demands of diverse real-life edge scenarios remains significant challenges. These challenges include constraints on hardware resources and power budgets while satisfying the requirements for real-time responsiveness, reliable inference […]


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Repeated Partial Tidal Disruptions and Quasi-Periodic Eruptions in SwJ023017.0+283603

Posted by dbos MIT

Kavli Affiliate: Dheeraj Pasham | First 5 Authors: Dheeraj Pasham, Eric Coughlin, Chris Nixon, Michal Zajacek, Petra Sukova | Summary: SwJ023017.0+283603 (SwJ0230) exhibited soft X-ray (0.3-1.0 keV) eruptions recurring roughly every 22 days. We present results from an extended monitoring campaign of SwJ0230 using Swift, NICER, and deep XMM-Newton observations. Our main findings are: 1) […]


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Multiple-partition cross-modulation programmable metasurface empowering wireless communications

Posted by dbos Peking

Kavli Affiliate: Ran Wang | First 5 Authors: Jun Wei Zhang, Zhen Jie Qi, Li Jie Wu, Wan Wan Cao, Xinxin Gao | Summary: With the versatile manipulation capability, programmable metasurfaces are rapidly advancing in their intelligence, integration, and commercialization levels. However, as the programmable metasurfaces scale up, their control configuration becomes increasingly complicated, posing […]


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High-field superconductivity from atomic-scale confinement and spin-orbit coupling at (111)$mathrm{LaAlO_3/KTaO_3}$ interfaces

Posted by dbos Delft

Kavli Affiliate: Andrea D. Caviglia | First 5 Authors: Ulderico Filippozzi, Graham Kimbell, Davide Pizzirani, Siobhan McKeown Walker, Chiara Cocchi | Summary: We study the superconducting critical fields of two-dimensional electron systems at (111)$mathrm{LaAlO_3/KTaO_3}$ interfaces as a function of electrostatic back-gating. Our work reveals inplane critical fields of unprecedented magnitudes at oxide interfaces. By comparing […]


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Numerical investigation of quantum phases and phase transitions in a two-leg ladder of Rydberg atoms

Posted by dbos Delft

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Jose Soto Garcia, Natalia Chepiga, , , | Summary: Experiments on chains of Rydberg atoms appear as a new playground to study quantum phase transitions in 1D. As a natural extension, we report a quantitative ground-state phase diagram of Rydberg atoms arranged in a two-leg ladder that […]


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Nucleon Decay as a Probe of Flavor Symmetry: The Case of Fake Unification

Posted by dbos Tokyo

Kavli Affiliate: Satoshi Shirai | First 5 Authors: Masahiro Ibe, Satoshi Shirai, Keiichi Watanabe, , | Summary: This paper explores nucleon decay within the framework of a "fake Grand Unified Theory (GUT)" combined with the Froggatt-Nielsen (FN) mechanism. In this fake GUT framework, quarks and leptons may have distinct high-energy origins but fit into complete […]


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ProteinWeaver: A Divide-and-Assembly Approach for Protein Backbone Design

Posted by dbos UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Yiming Ma, Fei Ye, Yi Zhou, Zaixiang Zheng, Dongyu Xue | Summary: Nature creates diverse proteins through a ‘divide and assembly’ strategy. Inspired by this idea, we introduce ProteinWeaver, a two-stage framework for protein backbone design. Our method first generates individual protein domains and then employs an […]


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Configuration interaction relativistic Hartree-Fock model

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Jia Liu, Yi Fei Niu, Wen Hui Long, , | Summary: The configuration interaction relativistic Hartree-Fock (CI-RHF) model is developed in this work. Compared to the conventional configuration interaction shell model calculations, the CI-RHF model can be applied to study the structural properties of a wide range […]


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Cephalopod Sex Determination and its Ancient Evolutionary Origin

Posted by dbos Columbia

Kavli Affiliate: Scott Small | Authors: Gabrielle C. Coffing, Silas Tittes, Scott T. Small, Jeremea O. Songco-Casey, Denise M. Piscopo, Judit R. Pungor, Adam C Miller, Cristopher Niell and Andrew D. Kern | Summary: Octopuses, squids, and cuttlefishes – the coleoid cephalopods – are a remarkable branch in the tree of life whose members exhibit […]


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Recurrent Connectivity Shapes Spatial Coding in Hippocampal CA3 Subregions

Posted by dbos Columbia

Kavli Affiliate: Darcy Peterka and Attila Losonczy | Authors: Eunji Kong, Erfan Zabeh, Zhenrui Liao, Tiberiu S. Mihaila, Darcy S. Peterka, Caroline Wilson, Charan Santhirasegaran, Attila Losonczy and Tristan Geiller | Summary: Stable and flexible neural representations of space in the hippocampus are crucial for navigating complex environments. However, how these distinct representations emerge from […]


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