Theory of the inverse Rashba-Edelstein effect induced by thermal spin injection

Kavli Affiliate: Mamoru Matsuo | First 5 Authors: Kaiji Hosokawa, Masaki Yama, Mamoru Matsuo, Takeo Kato, | Summary: We theoretically consider a junction composed of a ferromagnetic insulator (FI) and a two-dimensional electron gas (2DEG) with Rashba- and Dresselhaus-type spin-orbit interactions. Using the Boltzmann equation, we calculate an electric current in 2DEG induced by the […]


Continue.. Theory of the inverse Rashba-Edelstein effect induced by thermal spin injection

Photonic Millimeter-wave Generation Beyond the Cavity Thermal Limit

Kavli Affiliate: John E. Bowers | First 5 Authors: William Groman, Igor Kudelin, Alexander Lind, Dahyeon Lee, Takuma Nakamura | Summary: Next-generation communications, radar and navigation systems will extend and exploit the higher bandwidth of the millimeter-wave domain for increased communication data rates as well as radar with higher sensitivity and increased spatial resolution. However, […]


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Copas-Heckman-type sensitivity analysis for publication bias in rare-event meta-analysis under the framework of the generalized linear mixed model

Kavli Affiliate: Yi Zhou | First 5 Authors: Yi Zhou, Taojun Hu, Xiao-Hua Zhou, Satoshi Hattori, | Summary: Publication bias (PB) is one of the serious issues in meta-analysis. Many existing methods dealing with PB are based on the normal-normal (NN) random-effects model assuming normal models in both the within-study and the between-study levels. For […]


Continue.. Copas-Heckman-type sensitivity analysis for publication bias in rare-event meta-analysis under the framework of the generalized linear mixed model

Is Sora a World Simulator? A Comprehensive Survey on General World Models and Beyond

Kavli Affiliate: Zheng Zhu | First 5 Authors: Zheng Zhu, Xiaofeng Wang, Wangbo Zhao, Chen Min, Nianchen Deng | Summary: General world models represent a crucial pathway toward achieving Artificial General Intelligence (AGI), serving as the cornerstone for various applications ranging from virtual environments to decision-making systems. Recently, the emergence of the Sora model has […]


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Using magnetic dynamics to measure the spin gap in a candidate Kitaev material

Kavli Affiliate: Cheng Peng | First 5 Authors: Xinyi Jiang, Qingzheng Qiu, Cheng Peng, Hoyoung Jang, Wenjie Chen | Summary: Materials potentially hosting Kitaev spin-liquid states are considered crucial for realizing topological quantum computing. However, the intricate nature of spin interactions within these materials complicates the precise measurement of low-energy spin excitations indicative of fractionalized […]


Continue.. Using magnetic dynamics to measure the spin gap in a candidate Kitaev material

AoI-aware Sensing Scheduling and Trajectory Optimization for Multi-UAV-assisted Wireless Backscatter Networks

Kavli Affiliate: Bo Gu | First 5 Authors: Yusi Long, Songhan Zhao, Shimin Gong, Bo Gu, Dusit Niyato | Summary: This paper considers multiple unmanned aerial vehicles (UAVs) to assist sensing data transmissions from the ground users (GUs) to a remote base station (BS). Each UAV collects sensing data from the GUs and then forwards […]


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An Agile Formal Specification Language Design Based on K Framework

Kavli Affiliate: Long Zhang | First 5 Authors: Jianyu Zhang, Long Zhang, Yixuan Wu, Feng Yang, | Summary: Formal Methods (FMs) are currently essential for verifying the safety and reliability of software systems. However, the specification writing in formal methods tends to be complex and challenging to learn, requiring familiarity with various intricate formal specification […]


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One Noise to Rule Them All: Learning a Unified Model of Spatially-Varying Noise Patterns

Kavli Affiliate: Matthew Fisher | First 5 Authors: Arman Maesumi, Dylan Hu, Krishi Saripalli, Vladimir G. Kim, Matthew Fisher | Summary: Procedural noise is a fundamental component of computer graphics pipelines, offering a flexible way to generate textures that exhibit "natural" random variation. Many different types of noise exist, each produced by a separate algorithm. […]


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Synthesis of layered gold tellurides AuSbTe and Au$_2$Te$_3$ and their semiconducting and metallic behavior

Kavli Affiliate: Cheng Peng | First 5 Authors: Emma A. Pappas, Rong Zhang, Cheng Peng, Robert T. Busch, Jian-Min Zuo | Summary: Previous studies on natural samples of pampaloite (AuSbTe) revealed the crystal structure of a potentially cleavable and/or exfoliable material, while studies on natural and synthetic montbrayite (Sb-containing Au$_2$Te$_3$) claimed various chemical compositions for […]


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Spin Supersolid Phase and Double Magnon-Roton Excitations in a Cobalt-based Triangular Lattice

Kavli Affiliate: Gang Su | First 5 Authors: Yuan Gao, Chuandi Zhang, Junsen Xiang, Dehong Yu, Xingye Lu | Summary: Supersolid is an exotic quantum state of matter that hosts spontaneously the features of both solid and superfluidity, which breaks the lattice translational symmetry and U(1) gauge symmetry. Here we conduct inelastic neutron scattering (INS) […]


Continue.. Spin Supersolid Phase and Double Magnon-Roton Excitations in a Cobalt-based Triangular Lattice