Kavli Affiliate: John E. Bowers | First 5 Authors: Volodymyr Sivak, Volodymyr Sivak, , , | Summary: The promise of fault-tolerant quantum computing is challenged by environmental drift that relentlessly degrades the quality of quantum operations. The contemporary solution, halting the entire quantum computation for recalibration, is unsustainable for the long runtimes of the future […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Jie Zheng, Jie Zheng, , , | Summary: We investigate quantum fluctuation effects arising from the Heisenberg uncertainty principle governing angular momentum operators in the full dynamical evolution of disentanglement-entanglement-disentanglement between itinerant electrons and localized magnetic moments under the s-d exchange interaction. Beyond the conventional deterministic spin-transfer […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Yi Zhou, Yi Zhou, , , | Summary: A graph with $n$ vertices is an $f(cdot)$-dense graph if it has at least $f(n)$ edges, $f(cdot)$ being a well-defined function. The notion $f(cdot)$-dense graph encompasses various clique models like $gamma$-quasi cliques, $k$-defective cliques, and dense cliques, arising in […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Tianming Liu, Tianming Liu, , , | Summary: Effective modeling of how human travelers learn and adjust their travel behavior from interacting with transportation systems is critical for system assessment and planning. However, this task is also difficult due to the complex cognition and decision-making involved in […]
Kavli Affiliate: Cheng Peng | First 5 Authors: Huajie Tan, Huajie Tan, , , | Summary: The proliferation of collaborative robots across diverse tasks and embodiments presents a central challenge: achieving lifelong adaptability, scalable coordination, and robust scheduling in multi-agent systems. Existing approaches, from vision-language-action (VLA) models to hierarchical frameworks, fall short due to their […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Zheng Zhu, Zheng Zhu, , , | Summary: The unique energy band and crystal structure of the layered type-II Weyl semimetal TaIrTe4 hold great promise for high-performance broadband anisotropic optoelectronic devices. Therefore, gaining an in-depth understanding of the interactions between internal microscopic particles is of vital importance. […]
Kavli Affiliate: Biao Huang | First 5 Authors: Zehang Bao, Zehang Bao, , , | Summary: Periodically driven quantum many-body systems exhibit a wide variety of exotic nonequilibrium phenomena and provide a promising pathway for quantum applications. A fundamental challenge for stabilizing and harnessing these highly entangled states of matter is system heating by energy […]
Kavli Affiliate: Long Zhang | First 5 Authors: Jiaqi Yan, Jiaqi Yan, , , | Summary: Egocentric AI assistants in real-world settings must process multi-modal inputs (video, audio, text), respond in real time, and retain evolving long-term memory. However, existing benchmarks typically evaluate these abilities in isolation, lack realistic streaming scenarios, or support only short-term […]
Kavli Affiliate: Long Zhang | First 5 Authors: Long Zhang, Long Zhang, , , | Summary: Emerging altermagnets offer a promising avenue for spintronics, yet their integration into magnetic tunnel junctions has been hindered by reliance on ferromagnetic electrodes (introducing stray fields) or limited functionality (non-tunable magnetoresistance without spin filtering). Here, we propose an all-altermagnetic […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Penghao Wang, Penghao Wang, , , | Summary: As large language models (LLMs) advance, the ultimate vision for their role in science is emerging: we could build an AI collaborator to effectively assist human beings throughout the entire scientific research process. We refer to this envisioned system […]