QUASIPERIODICITY

作品数:11被引量:2H指数:1
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相关领域:理学电子电信更多>>
相关期刊:《Acta Mathematica Scientia》《Chinese Optics Letters》《Optics and Photonics Journal》《Science China Mathematics》更多>>
相关基金:国家自然科学基金河北省自然科学基金更多>>
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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 
QUASIPERIODICITY OF TRANSCENDENTAL MEROMORPHIC FUNCTIONS
《Acta Mathematica Scientia》2024年第1期161-172,共12页刘新玲 刘凯 Risto KORHONEN Galina FILIPUK 
partially supported by the NSFC(12061042);the NSF of Jiangxi(20202BAB201003);the support of the National Science Center(Poland)via grant 2017/25/B/ST1/00931;partially supported by the Project PID2021-124472NB-I00;funded by MCIN/AEI/10.13039/501100011033;by"EFDF A way of making Europe"。
This paper is devoted to considering the quasiperiodicity of complex differential polynomials,complex difference polynomials and complex delay-differential polynomials of certain types,and to studying the similarities...
关键词:QUASIPERIODICITY meromorphic functions complex delay-differential polynomials Nevanlinna theory 
Superperiodicity,chaos and coexisting orbits of ion-acoustic waves in a four-component nonextensive plasma
《Communications in Theoretical Physics》2020年第11期87-98,共12页Asit Saha Jharna Tamang Guo-Cheng Wu Santo Banerjee 
SMIT and SMU for research support(6100/SMIT/R&D/Project/05/2018)。
Superperiodicity,chaos and coexisting orbits of ion-acoustic waves(IAWs)are studied in a multi-component plasma consisting of fluid ions,q-nonextensive cold and hot electrons and Maxwellian hot positrons.The significa...
关键词:dynamical system supernonlinear periodic wave QUASIPERIODICITY MULTISTABILITY 
The dynamics of a symmetric coupling of three modified quadratic maps
《Chinese Physics B》2013年第8期233-237,共5页Paulo C. Rech 
supported by Conselho Nacional de Desenvolvimento Científico e Tecnológico-CNPq,Brazil
We investigate the dynamical behavior of a symmetric linear coupling of three quadratic maps with exponential terms, and identify various interesting features as a function of two control parameters. In particular, we...
关键词:Naimark-Sacker bifurcation QUASIPERIODICITY CHAOS HYPERCHAOS 
Infrared Transmission in Porous Silicon Multilayers
《Optics and Photonics Journal》2013年第2期20-25,共6页Alessio Palavicini Chumin Wang 
Porous silicon is a nanostructured material and exhibits efficient photo- and electro-luminescence in the visible range at room temperature, as well as a tunable refractive index determined by its porosity. Porous sil...
关键词:POROUS Silicon MULTILAYER INFRARED Transmission QUASIPERIODICITY 
Frequency locking,quasiperiodicity,and chaos in dual-frequency loss-modulated erbium-doped fiber lasers
《Chinese Optics Letters》2009年第8期699-702,共4页刘越 张巍 冯雪 刘小明 
Dynamic behaviors of the erbium-doped fiber laser (EDFL) with dual-frequency loss modulation are experimentally investigated. Frequency-locked states with their winding numbers which form the devil's staircase are ...
关键词:Chaos theory ERBIUM Modulation Power spectrum Ring lasers 
Quantum phase transition and von Neumann entropy of quasiperiodic Hubbard chains
《Chinese Physics B》2008年第5期1623-1628,共6页朱璇 童培庆 
supported by the National Natural Science Foundation of China (Grant Nos 90203009, 10175035 and 10674072);the Specialized Research Fund for the Doctoral Programme (SRFDP) of Higher Education of China (Grant No 20060319007);the Foundation for outstanding Young Teacher of Ministry of Education of China
The half-filled Hubbard chains with the Fibonacci and Harper modulating site potentials are studied in a selfconsistent mean-field approximation. A new order parameter is introduced to describe a charge density order....
关键词:von Neumann entropy QUASIPERIODICITY Hubbard model spin-density waves 
Analysis of two-torus in a new four-dimensional autonomous system
《Chinese Physics B》2008年第1期129-134,共6页吴文娟 陈增强 袁著祉 
Project supported by the National Natural Science Foundation of China (Grant Nos 60774088 and 60574036);the Specialized Research Fund for the Doctoral Program of China (Grant No 20050055013);the Program for New Century Excellent Talents in University of China (NCET);the Science and Technology Research Key Project of Education Ministry of China (Grant No 107024)
In this paper, we report the dynamical behaviours of a four-dimenslonal autonomous continuous dissipative system analysed when the parameter is varied in the range we are interested in. The system changes its dynamica...
关键词:two-torus two-frequency quasiperiodicity standard torus Poincaré section Lyapunov exponent 
Dynamics and Its Control in Modulation-Doped Heterostructures
《Journal of Shanghai University(English Edition)》2003年第1期68-72,共5页李国辉 周世平 徐得名 
theNationalNaturalScienceFoundationofChina(GrantNo .698710 16)
A simulation model and the dynamics of the forced modulation doped heterostructure, which operates in the state far from thermodynamic equilibrium, are discussed. The numerical simulations clearly reveal that the sys...
关键词:CHAOS QUASIPERIODICITY negative differential conductivity(NDC) heterostructure. 
Spatiotemporal quasiperiodicity transition to chaos in the one-way coupled bistability lattice system被引量:1
《Science China Mathematics》1999年第2期213-219,共7页杨世平 田钢 屈进禄 徐树山 
Project supported by the Natural Science Foundation of Hebei Province
One-way coupled optical bistability lattice (OCBL) system for open flow is investigated. By using numerical simulations spatiotemporal quasiperiodicity is found. A rough phase diagram indicating the main spatiotempora...
关键词:BISTABILITY one-way COUPLED LATTICE SPATIOTEMPORAL QUASIPERIODICITY SPATIOTEMPORAL chaos. 
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