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Rotating effects on the thermophysical properties of a two-dimensional GaAs quantum ring: 《Communications in Theoretical Physics》2024年第6期165-173,共9页Ahmad Ghanbari; In this work,we have investigated the rotating effect on the thermodynamic properties of a 2D quantum ring.Accordingly,we have considered the radial potential of a 2D quantum ring and solved the Schrödinger equation i...; 关键词：Schrodinger equation quantum ring rotation effect thermophysical properties

The masking condition for the quantum state in two-dimensional Hilbert space: 《Communications in Theoretical Physics》2022年第11期77-83,共7页Mei-yi Wang Su-juan Zhang Chen-ming Bai Lu Liu; supported by the Natural Science Foundation of Hebei Province(Grant No.A2019210057)。; This paper focuses on quantum information masking for the quantum state in two-dimensional Hilbert space.We present a system of equations as the condition of quantum information masking.It is shown that quantum inform...; 关键词：quantum information masking limited conditions TWO-QUBIT

Collective diffusion in a two-dimensional liquid composed of Janus particles: 《Communications in Theoretical Physics》2022年第10期150-156,共7页Tao Huang Chunhua Zeng Yong Chen; supported by the Yunnan Fundamental Research Projects (Grant No. 2019FI002, 202101AS070018 and 202101AV070015);Xingdian Talents Support Program, Yunnan Province Ten Thousand Talents Plan Young & Elite Talents Project;Yunnan Province Computational Physics and Applied Science and Technology Innovation Team;support of the National Natural Science Foundation of China with Grant Nos. 12075017 & 12265017。; The collective diffusion of anisotropic particles in liquids plays a crucial role in many processes,such as self-assembly.The patchy particle,which is usually nearly spherical in shape,is an important anisotropic part...; 关键词：Janus particle anisotropic particle collective diffusion

Density fluctuations of two-dimensional active-passive mixtures: 《Communications in Theoretical Physics》2022年第7期123-128,共6页Jian Zhang Tao Huang Guoqing Xu Yong Chen; supported by the National Natural Science Foundation of China with Grant No.12075017;by the high performance computing resources at Beihang University。; Dimension-dependent giant density fluctuations are a typical feature of active matter systems. In this work, we study the density fluctuation in two-dimensional mixtures of active and passive particles by Brownian dyn...; 关键词：active particle FLUCTUATION phase separation

Three ultracold fermions in a two-dimensional anisotropic harmonic confinement: 《Communications in Theoretical Physics》2022年第4期85-90,共6页Yue Chen Da-Wu Xiao Peng Zhang; supported in part by the National Key Research and Development Program of China Grant No.2018YFA0306502;NSAF(Grant No.U1930201);supported by the Fundamental Research Funds for the Central Universities;the Research Funds of Renmin University of China under Grant No.21XNH088。; We calculate the energy spectrum of three identical fermionic ultracold atoms in two different internal states confined in a two-dimensional anisotropic harmonic trap.Using the solutions of the corresponding two-body ...; 关键词：ultracold atom three-body problem two-dimensional system

Collapse arrest in a two-dimensional Airy Gaussian beam and Airy Gaussian vortex beam in nonlocal nonlinear media: 《Communications in Theoretical Physics》2022年第2期105-117,共13页Ye Chen Lijuan Ge Xinglin Wang Ming Shen; supported by the National Natural Science Foundation of China(No.61975109);the Science and Technology Commission of Shanghai Municipal(No.19ZR1417900)。; Propagation dynamics of a two-dimensional Airy Gaussian beam and Airy Gaussian vortex beam are investigated numerically in local and nonlocal nonlinear media.The self-healing and collapse of the beam crucially depend ...; 关键词：Airy Gaussian beam Airy Gaussian vortex beam nonlocal nonlinear media SELF-HEALING collapse arrest

A quantum search algorithm of two-dimensional convex hull被引量：1: 《Communications in Theoretical Physics》2021年第11期85-92,共8页Cheng Wang Ri-Gui Zhou; supported by the Shanghai Science and Technology Project in 2020 under Grant No.20040501500。; Despite the rapid development of quantum research in recent years,there is very little research in computational geometry.In this paper,to achieve the convex hull of a point set in a quantum system,a quantum convex hu...; 关键词：quantum algorithm convex hull computational geometry quantum searching

Spatial-dependent probe transmission based high-precision two-dimensional atomic localization: 《Communications in Theoretical Physics》2021年第4期69-74,共6页Muhammad Idrees Humaira Kalsoom Bakth Amin Bacha Arif Ullah Li-Gang Wang; supported by the Zhejiang Provincial Natural Science Foundation of China under Grant No.LD18A040001;the National Key Research and Development Program of China(No.2017YFA0304202);the National Natural Science Foundation of China(Grant No.11974309)。; Herein,we propose a scheme for the realization of two-dimensional atomic localization in aλ-type three-level atomic medium such that the atom interacts with the two orthogonal standing-wave fields and a probe field.B...; 关键词：2D atomic localization probe transmission spectra standing-wave fields three-level atomic medium

Dynamic properties of the two-dimensional density-driven segregation: 《Communications in Theoretical Physics》2020年第7期111-115,共5页Yao-Dong Feng Can-Can Liu Qing-Fan Shi Gang Sun; the National Natural Science Foundation of China(Grant Nos.10875166 and 11274355)。; We discuss some dynamic properties of the segregation in vertically vibrated binary granular mixtures with the same size.We present a method that can accurately calculate the order parameter in the simulation.By use o...; 关键词：granular matter segregation effect molecular dynamic simulation

Analytical Investigation of Soliton Solutions to Three Quantum Zakharov-Kuznetsov Equations被引量：2: 《Communications in Theoretical Physics》2018年第10期405-412,共8页Rahmatullah Ibrahim Nuruddeen Khalid Suliman Aboodh Khalid K. Ali; In the present paper, the two-dimensional quantum Zakharov-Kuznetsov(QZK) equation, three-dimensional quantum Zakharov-Kuznetsov equation and the three-dimensional modified quantum Zakharov-Kuznetsov equation are anal...; 关键词：two-dimensional QZK equation three-dimensional QZK equations soliton solutions

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