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Dual-IMU State Estimation for Relative Localization of Two Mobile Agents

Autor: Lai, Wenqian, Guo, Ruonan, Wu, Kejian J.

In this paper, we address the problem of relative localization of two mobile agents. Specifically, we consider the Dual-IMU system, where each agent is equipped with one IMU, and employs relative pose observations between them. Previous works, howeve

Externí odkaz: http://arxiv.org/abs/2402.18394

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New evidence for Hall anomaly by vacancies in a pinned lattice of vortices

Autor: Guo, Ruonan, Chen, Yong-Cong, Jiang, Da, Ao, Ping

Hall anomaly has been the subject of many studies since the discovery of the cuprates. Despite there being many theoretical models, but no consensus on their origin. In this work, we analysis elucidates $\rm{Bi_{2}Sr_{2}CaCu_{2}O_{x}}$ thin films by

Externí odkaz: http://arxiv.org/abs/2306.09810

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Mapping dust attenuation and the 2175 {\AA} bump at kpc scales in nearby galaxies

Autor: Zhou, Shuang, Li, Cheng, Li, Niu, Mo, Houjun, Yan, Renbin, Eracleous, Michael, Molina, Mallory, Gronwall, Caryl, Ajgaonkar, Nikhil, Cheng, Zhuo, Guo, Ruonan

We develop a novel approach to measure dust attenuation properties of galaxies, including the dust opacity, shape of the attenuation curve and the strength of the 2175{\AA} absorption feature. From an observed spectrum, the method uses a model-indepe

Externí odkaz: http://arxiv.org/abs/2212.01918

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Hall anomaly by vacancies in pinned lattice of vortices: A quantitative analysis on the thin-film data of BSCCO

Autor: Guo, Ruonan, Chen, Yong-Cong, Ao, Ping

Hall anomaly, as appears in the mixed-state Hall resistivity of type-II superconductors, has had numerous theories but yet a consensus on its origin. In this work, we conducted a quantitative analysis of the magnetotransport measurements on BSCCO thi

Externí odkaz: http://arxiv.org/abs/2206.03384

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