Zobrazeno 1 - 10
of 324
pro vyhledávání: '"ZHANG Weixuan"'
Publikováno v:
Communications Physics (2024) 7:299
Bound states in the continuum (BICs), referring to spatially localized bound states with energies falling within the range of extended modes, have been extensively investigated in single-particle systems, leading to diverse applications in photonics,
Externí odkaz:
http://arxiv.org/abs/2409.09925
Publikováno v:
PRB 110, 094301 (2024)
Non-Abelian anyons, which correspond to collective excitations possessing multiple fusion channels and noncommuting braiding statistics, serve as the fundamental constituents for topological quantum computation. Here, we reveal the exotic Bloch oscil
Externí odkaz:
http://arxiv.org/abs/2409.09922
Based on the correspondence between circuit Laplacian and Schrodinger equation, recent investigations have shown that classical electric circuits can be used to simulate various topological physics and the Schrodinger's equation. Furthermore, a serie
Externí odkaz:
http://arxiv.org/abs/2409.09919
Autor:
Sun, Junsong, Li, Chang-An, Guo, Qingyang, Zhang, Weixuan, Feng, Shiping, Zhang, Xiangdong, Guo, Huaiming, Trauzettel, Björn
The first quantum fractal discovered in physics is the Hofstadter butterfly. It stems from large external magnetic fields. We discover instead a new class of non-Hermitian quantum fractals (NHQFs) emerging in coupled Hatano-Nelson models on a tree la
Externí odkaz:
http://arxiv.org/abs/2408.07355
Autor:
Huang, Lei, He, Lu, Zhang, Weixuan, Zhang, Huizhen, Liu, Dongning, Feng, Xue, Liu, Fang, Cui, Kaiyu, Huang, Yidong, Zhang, Wei, Zhang, Xiangdong
Topological photonics provides a new degree of freedom to robustly control electromagnetic fields. To date, most of established topological states in photonics have been employed in Euclidean space. Motivated by unique properties of hyperbolic lattic
Externí odkaz:
http://arxiv.org/abs/2401.16006
Autor:
Pantic, Michael, Hampp, Elias, Flammer, Ramon, Zhang, Weixuan, Stastny, Thomas, Ott, Lionel, Siegwart, Roland
The ability to enter in contact with and manipulate physical objects with a flying robot enables many novel applications, such as contact inspection, painting, drilling, and sample collection. Generally, these aerial robots need more degrees of freed
Externí odkaz:
http://arxiv.org/abs/2312.05110
Autor:
Coca, Alexandru, Tseng, Bo-Hsiang, Chen, Jinghong, Lin, Weizhe, Zhang, Weixuan, Anders, Tisha, Byrne, Bill
Schema-guided dialogue state trackers can generalise to new domains without further training, yet they are sensitive to the writing style of the schemata. Augmenting the training set with human or synthetic schema paraphrases improves the model robus
Externí odkaz:
http://arxiv.org/abs/2309.13448
Autor:
He, Lu, Liu, Dongning, Gao, Jingxing, Zhang, Weixuan, Zhang, Huizhen, Feng, Xue, Huang, Yidong, Cui, Kaiyu, Liu, Fang, Zhang, Wei, Zhang, Xiangdong
Publikováno v:
Sci. Adv.9,eadg6685(2023)
Integrated quantum photonic circuit is a promising platform for the realization of quantum information processing in the future. To achieve the largescale quantum photonic circuits, the applied quantum logic gates should be as small as possible for t
Externí odkaz:
http://arxiv.org/abs/2309.04895
Autor:
Cuniato, Eugenio, Geles, Ismail, Zhang, Weixuan, Andersson, Olov, Tognon, Marco, Siegwart, Roland
The field of aerial manipulation has seen rapid advances, transitioning from push-and-slide tasks to interaction with articulated objects. So far, when more complex actions are performed, the motion trajectory is usually handcrafted or a result of on
Externí odkaz:
http://arxiv.org/abs/2307.15581
Publikováno v:
Phys. Rev. Lett. 130, 206401 (2023)
Inverse Anderson transitions, where the flat-band localization is destroyed by disorder, have been wildly investigated in quantum and classical systems in the presence of Abelian gauge fields. Here, we report the first investigation on inverse Anders
Externí odkaz:
http://arxiv.org/abs/2305.10188