Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zhenhang Pu"'
Autor:
Zhenyu Wang, Liping Ye, Zhenhang Pu, Qiyun Ma, Hailong He, Jiuyang Lu, Weiyin Deng, Xueqin Huang, Manzhu Ke, Zhengyou Liu
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-7 (2024)
Abstract Topological pumps enable robust transports of topological states when the system parameters are varied in a cyclic process. The reported topological pumps are protected by the bulk topology. However, the exploration of topological pump prote
Externí odkaz:
https://doaj.org/article/18d3ba41b2194bb6a7c05a3496fa1a63
Autor:
Qiuyan Zhou, Jien Wu, Zhenhang Pu, Jiuyang Lu, Xueqin Huang, Weiyin Deng, Manzhu Ke, Zhengyou Liu
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-8 (2023)
Abstract Exceptional points and skin effect, as the two distinct hallmark features unique to the non-Hermitian physics, have each attracted enormous interests. Recent theoretical works reveal that the topologically nontrivial exceptional points can g
Externí odkaz:
https://doaj.org/article/1d75933b1f6446d7ba3c441cd335219b
Publikováno v:
Physical Review Letters. 130
Higher-order topological phases have raised widespread interest in recent years with the occurrence of the topological boundary states of dimension two or more less than that of the system bulk. The higher-order topological states have been verified
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8337b534639ab1585093609da31aea9e
https://doi.org/10.1103/physrevlett.130.116103
https://doi.org/10.1103/physrevlett.130.116103
Publikováno v:
Applied Physics Letters. 114:193501
A sound splitter using the orbital angular momentum (OAM) of acoustic vortices is proposed and experimentally demonstrated. We show that a helical waveguide with a periodic array of shunted tubes can be used to achieve different transmission spectra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d288598384e741869c6c5913cd6dd8d4
https://doi.org/10.1063/1.5094520
https://doi.org/10.1063/1.5094520