Zobrazeno 1 - 10
of 89 309
pro vyhledávání: '"Alvin, A."'
In limbed robotics, end-effectors must serve dual functions, such as both feet for locomotion and grippers for grasping, which presents design challenges. This paper introduces a multi-modal end-effector capable of transitioning between flat and line
Externí odkaz:
http://arxiv.org/abs/2410.17524
This paper presents a novel approach through the design and implementation of Cycloidal Quasi-Direct Drive actuators for legged robotics. The cycloidal gear mechanism, with its inherent high torque density and mechanical robustness, offers significan
Externí odkaz:
http://arxiv.org/abs/2410.16591
Performance-complexity-latency trade-off curves for rate-0.88 concatenated outer Reed--Solomon codes and inner Chase-algorithm-based soft-decision Bose--Ray-Chaudhuri--Hocquenghem codes with PAM4 constellation using bit-interleaved coded modulation a
Externí odkaz:
http://arxiv.org/abs/2410.16535
In this work we compare the generative behavior at the next token prediction level in several language models by comparing them to human productions in the cloze task. We find that while large models trained for longer are typically better estimators
Externí odkaz:
http://arxiv.org/abs/2410.12057
A binary extreme-mass-ratio inspiral (b-EMRI) is a hierarchical triple system consisting of a stellar-mass binary black hole (BBH) orbiting a central Kerr supermassive black hole (SMBH). Although predicted by several astrophysical models, b-EMRIs pos
Externí odkaz:
http://arxiv.org/abs/2410.09796
Autor:
Li, En-Kun, Liu, Shuai, Torres-Orjuela, Alejandro, Chen, Xian, Inayoshi, Kohei, Wang, Long, Hu, Yi-Ming, Amaro-Seoane, Pau, Askar, Abbas, Bambi, Cosimo, Capelo, Pedro R., Chen, Hong-Yu, Chua, Alvin J. K., Condés-Breña, Enrique, Dai, Lixin, Das, Debtroy, Derdzinski, Andrea, Fan, Hui-Min, Fujii, Michiko, Gao, Jie, Garg, Mudit, Ge, Hongwei, Giersz, Mirek, Huang, Shun-Jia, Hypki, Arkadiusz, Liang, Zheng-Cheng, Liu, Bin, Liu, Dongdong, Liu, Miaoxin, Liu, Yunqi, Mayer, Lucio, Napolitano, Nicola R., Peng, Peng, Shao, Yong, Shashank, Swarnim, Shen, Rongfeng, Tagawa, Hiromichi, Tanikawa, Ataru, Toscani, Martina, Vázquez-Aceves, Verónica, Wang, Hai-Tian, Yi, Shu-Xu, Zhang, Jian-dong, Zhang, Xue-Ting, Zhu, Lianggui, Zwick, Lorenz, Huang, Song, Mei, Jianwei, Wang, Yan, Xie, Yi, Zhang, Jiajun, Luo, Jun
The opening of the gravitational wave window has significantly enhanced our capacity to explore the universe's most extreme and dynamic sector. In the mHz frequency range, a diverse range of compact objects, from the most massive black holes at the f
Externí odkaz:
http://arxiv.org/abs/2409.19665
Autor:
Zang, Allen, Kolar, Alexander, Gonzales, Alvin, Chung, Joaquin, Gray, Stephen K., Kettimuthu, Rajkumar, Zhong, Tian, Saleem, Zain H.
We show that quantum advantage in distributed sensing can be achieved with noisy quantum networks. When using depolarized GHZ states as the probe, we derive a closed-form fidelity threshold to achieve advantage over the optimal local sensing strategy
Externí odkaz:
http://arxiv.org/abs/2409.17089
Autor:
Xuan, Zeyuan, Naoz, Smadar, Li, Alvin K. Y., Kocsis, Bence, Petigura, Erik, Knee, Alan M., McIver, Jess, Kremer, Kyle, Farr, Will M.
Wide, highly eccentric ($e>0.9$) compact binaries can naturally arise as progenitors of gravitational wave (GW) mergers. These systems are expected to have a significant population in the mHz band, with their GW signals characterized by ``repeated bu
Externí odkaz:
http://arxiv.org/abs/2409.15413
It has been shown in \href{https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.108.170402}{\textit{Phys. Rev. Lett.}, \textbf{108} 170402 (2012)}, that quantum tunneling is instantaneous using a time-of-arrival (TOA) operator constructed by Wey
Externí odkaz:
http://arxiv.org/abs/2409.12389
Autor:
Janquart, Justin, Keitel, David, Lo, Rico K. L., Chan, Juno C. L., Ezquiaga, Jose Marìa, Hannuksela, Otto A., Li, Alvin K. Y., More, Anupreeta, Phurailatpam, Hemantakumar, Singh, Neha, Uronen, Laura E., Wright, Mick, Adhikari, Naresh, Biscoveanu, Sylvia, Bulik, Tomasz, Farah, Amanda M., Heffernan, Anna, Joshi, Prathamesh, Juste, Vincent, Kedia, Atul, Nichols, Shania A., Pratten, Geraint, Rawcliffe, C., Roy, Soumen, Sänger, Elise M., Tong, Hui, Trevor, M., Vujeva, Luka, Zevin, Michael
On the 29th of May 2023, the LIGO-Virgo-KAGRA Collaboration observed a compact binary coalescence event consistent with a neutron star-black hole merger, though the heavier object of mass 2.5-4.5 $M_\odot$ would fall into the purported lower mass gap
Externí odkaz:
http://arxiv.org/abs/2409.07298