云南高校图书馆联盟文献共享服务平台- QUASIPERIODIC

QUASIPERIODIC: 作品数：34被引量：2H指数：1; 导出分析报告; 相关作者：薛鹏张融更多>>; 相关机构：东南大学更多>>; 相关期刊：《Progress in Natural Science:Materials International》《Frontiers of Mathematics in China》《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《Acta Mathematica Sinica,English Series》更多>>; 相关基金：国家自然科学基金中国博士后科学基金国家重点基础研究发展计划更多>>

Probing multi-mobility edges in quasiperiodic mosaic lattices: 《Science Bulletin》2025年第1期58-63,共6页Jun Gao Ivan M.Khaymovich Xiao-Wei Wang Ze-Sheng Xu Adrian Iovan Govind Krishna Jiayidaer Jieensi Andrea Cataldo Alexander V.Balatsky Val Zwiller Ali W.Elshaari; support from Swedish Research Council(2023-06671 and 2023-05288);Vinnova project(2024-00466);the G?ran Gustafsson Foundation;support from Knut and Alice Wallenberg(KAW)Foundation through the Wallenberg Centre for Quantum Technology(WACQT);Swedish Research Council(VR)Starting Grant(2016-03905);Vinnova quantum kick-start project 2021;support from the KAW and VR;supported by European Research Council under the European Union Seventh Framework ERS-2018-SYG HERO,KAW 2019.0068;the University of Connecticut。; The mobility edge(ME)is a crucial concept in understanding localization physics,marking the critical transition between extended and localized states in the energy spectrum.Anderson localization scaling theory predict...; 关键词：Mobility edge Localization physics Mosaic lattice NANOPHOTONICS

Classifying extended,localized and critical states in quasiperiodic lattices via unsupervised learning: 《Chinese Physics B》2025年第1期422-427,共6页Bohan Zheng Siyu Zhu Xingping Zhou Tong Liu; Project supported by the Natural Science Foundation of Nanjing University of Posts and Telecommunications(Grant Nos.NY223109,NY220119,and NY221055);China Postdoctoral Science Foundation(Grant No.2022M721693);the National Natural Science Foundation of China(Grant No.12404365)。; Classification of quantum phases is one of the most important areas of research in condensed matter physics.In this work,we obtain the phase diagram of one-dimensional quasiperiodic models via unsupervised learning.Fi...; 关键词：quantum phase QUASIPERIODIC machine learning

Phase induced localization transition: 《Chinese Physics B》2024年第10期362-365,共4页Tong Liu Xingbo Wei Youguo Wang; supported by the National Natural Science Foundation of China(Grant No.62071248);the Zhejiang Provincial Natural Science Foundation of China(Grant No.LQ24A040004);Natural Science Foundation of Nanjing University of Posts and Telecommunications(Grant No.NY223109);China Postdoctoral Science Foundation(Grant No.2022M721693).; Localization phenomenon is an important research field in condensed matter physics.However,due to the complexity and subtlety of disordered systems,new localization phenomena always emerge unexpectedly.For example,it ...; 关键词：PHASE LOCALIZATION QUASIPERIODIC

Time-synchronous-averaging-spectrum based on super-resolution analysis and application in bearing fault signal identification: 《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2024年第7期573-585,共13页Zengle REN Yuan WANG Huiyue TANG Xin'an CHEN Wei FENG; supported by the National Natural Science Foundation of China(Nos.52008198,51425804,U20A20283,and U1813222);the Shenzhen International Cooperation Research Program(No.GJHZ20200731095009029);the Shenzhen Science and Technology Program(Nos.RCBS20210609103823048 and KJZD20230923114916032);the Foundation of the Department of Science and Technology of Guangdong Province(No.2019TQ05Z654);the Guangdong Provincial Key Laboratory of Construction Robotics and Intelligent Construction(No.2022KSYS013),China.; Time-synchronous-averaging(TSA)is based on the idea of denoising by averaging,and it extracts the periodic components of a quasiperiodic signal and keeps the extracted waveform undistorted.This paper studies the mathe...; 关键词：Time-synchronous-averaging(TSA) SPECTRUM Quasiperiodic signal processing(QSP) Super-resolution analysis Bearingfaultdetection

Mobility edges and localization characteristics in one-dimensional quasiperiodic quantum walk: 《Chinese Physics B》2024年第6期156-160,共5页崔鑫辉王慧敏李志坚; We construct a one-dimensional quasiperiodic quantum walk to investigate the localization–delocalization transition.The inverse participation ratio and Lyapunov exponent are employed as two indexes to determine the m...; 关键词：quantum walk mobility edges QUASIPERIODICITY

Real eigenvalues determined by recursion of eigenstates: 《Chinese Physics B》2024年第3期196-200,共5页刘通王友国; This work was supported by the National Natural Science Foundation of China(Grant No.62071248);the Natural Science Foundation of Nanjing University of Posts and Telecommunications(Grant No.NY223109);China Postdoctoral Science Foundation(Grant No.2022M721693).; Quantum physics is primarily concerned with real eigenvalues,stemming from the unitarity of time evolutions.With the introduction of PT symmetry,a widely accepted consensus is that,even if the Hamiltonian of the syste...; 关键词：real eigenvalues NON-HERMITIAN QUASIPERIODIC

Detection of a Quasiperiodic Phenomenon of a Binary Star System Using Convolutional Neural Network: 《Intelligent Automation & Soft Computing》2023年第9期2519-2535,共17页Denis Benka Sabína Vasová Michal Kebísek Maximilián Strémy; Pattern recognition algorithms are commonly utilized to discover certain patterns,particularly in image-based data.Our study focuses on quasiperiodic oscillations(QPO)in celestial objects referred to as cataclysmic va...; 关键词：Convolutional neural network quasi-periodic oscillation cataclysmic variable simulation

Quasiperiodic photonic crystal fiber[Invited]: 《Chinese Optics Letters》2023年第6期17-35,共19页刘娥贤刘建军; supported by the Changsha Municipal Natural Science Foundation(No.kq2202295);the Scientific Research Foundation of Hunan Provincial Education Department(Nos.22B0273 and 21A0013);the National Natural Science Foundation of China(Nos.61405058 and 62075059);the Natural Science Foundation of Hunan Province(Nos.2017JJ2048 and 2020JJ4161)。; In the fields of light manipulation and localization,quasiperiodic photonic crystals,or photonic quasicrystals[PQs],are causing an upsurge in research because of their rotational symmetry and long-range orientation of...; 关键词：photonic quasicrystal fiber guiding mechanism guiding features and applications challenges and prospects

Mobility edges generated by the non-Hermitian flatband lattice: 《Chinese Physics B》2023年第2期417-420,共4页刘通成书杰; supported by the Natural Science Foundation of Jiangsu Province, China (Grant No. BK20200737);NUPTSF (Grant Nos. NY220090 and NY220208);the National Natural Science Foundation of China (Grant No. 12074064);the Innovation Research Project of Jiangsu Province, China (Grant No. JSSCBS20210521);China Postdoctoral Science Foundation (Grant No. 2022M721693)。; We study the cross-stitch flatband lattice subject to the quasiperiodic complex potential exp(ix). We firstly identify the exact expression of quadratic mobility edges through analytical calculation, then verify the t...; 关键词：NON-HERMITIAN QUASIPERIODIC mobility edge

Topological and dynamical phase transitions in the Su–Schrieffer–Heeger model with quasiperiodic and long-range hoppings: 《Communications in Theoretical Physics》2022年第7期146-153,共8页Wei-Jie Zhang Yi-Piao Wu Ling-Zhi Tang Guo-Qing Zhang; supported by the National Natural Science Foundation of China(Grant No.12104166);the Key-Area Research and Development Program of Guangdong Province(Grant No.2019B030330001);the Science and Technology of Guangzhou(Grant No.2019050001);the Guangdong Basic and Applied Basic Research Foundation(Grant No.2020A1515110290)。; Disorders and long-range hoppings can induce exotic phenomena in condensed matter and artificial systems.We study the topological and dynamical properties of the quasiperiodic SuSchrier-Heeger model with long-range ho...; 关键词：topological Anderson insulator higher winding number Kibble-Zurek machanic

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