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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

Electrical properties of a generalized 2×n resistor network: 《Communications in Theoretical Physics》2023年第7期145-154,共10页Shi Zhou Zhi-Xuan Wang Yong-Qi Zhao Zhi-Zhong Tan; supported by the National Training Programs of Innovation and Entrepreneurship for Undergraduates(Grant No.202210304006Z);supported by the Jiangsu Training Programs of Innovation and Entrepreneurship for Undergraduates(Grant No.202210304076Y)。; Any changes in resistor conditions will increase the difficulty of resistor network research.This paper considers a new model of a generalized 2×n resistor network with an arbitrary intermediate axis that was previou...; 关键词：generalized network difference equations matrix transform potential function equivalent resistance

Backlund transformation,infinite number of conservation laws and fission properties of an integro-differential model for ocean internal solitary waves被引量：1: 《Communications in Theoretical Physics》2021年第3期36-42,共7页Di Yu Zong-Guo Zhang Huan-He Dong Hong-Wei Yang; supported by the National Natural Science Foundation of China(Grant No.11975143);the Nature Science Foundation of Shandong Province of China(Grant No.ZR2018MA017);the Taishan Scholars Program of Shandong Province,China(Grant No.ts20190936);the Shandong University of Science and Technology Research Fund,China(Grant No.2015TDJH102).; This paper presents an analytical investigation of the propagation of internal solitary waves in the ocean of finite depth.Using the multi-scale analysis and reduced perturbation methods,the integro-differential equat...; 关键词：infinite conservation laws the integro-differential equation internal solitary waves fission properties of waves

First-principles study on superconductive properties of compressive strain-engineered cryogenic superconducting heavy metal lead(Pb): 《Communications in Theoretical Physics》2021年第3期156-161,共6页Qing-Yuan Chen; As one of the main materials in the practical application.of superconductor,lead(Pb)has been used to manufacture superconducting AC power cable,and some weak current fields.With the development of manufacturing,techno...; 关键词：first-principles study superconductive properties STRAIN PB

Mechanical anisotropy and electronic properties of X2N2(XH2):first-principles calculations: 《Communications in Theoretical Physics》2020年第11期109-120,共12页Xiao-Zhen Li Meng-Jiang Xing; Project supported by the National Natural Science Foundation of China(grant numbers 61864004 and 61564005)。; The mechanical anisotropy,structural properties,electronic band structures and thermal properties of C2N2(CH2),Si2N2(SiH2)and Ge2N2(GeH2)are detailed and investigated in this work.The novel silicon nitride phase Si2N2...; 关键词：X2N2(XH2) mechanical anisotropy wide band gap semiconductor Young’s modulus

The electrical impedance, AC conductivity and dielectric properties of phenol red compound investigated and modeled by an artificial neural network: 《Communications in Theoretical Physics》2020年第10期139-148,共10页H A M Ali D M Habashy; The impedance spectroscopy,electrical conductivity and electric modulus of bulk phenol red were measured,as a function of both frequency and temperature.Artificial neural networks(ANNs)were used for modeling its elect...; 关键词：phenol red impedance spectroscopy electric modulus neural network

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

Electron Transport Properties of Graphene-Based Quantum Wires: 《Communications in Theoretical Physics》2018年第12期829-833,共5页Hua Zhao Xiao-Wei Zhang Xiao-Chun Liu Yong Zheng Wan-Guo Liu; Supported by the Foundation of Scientific Innovative Research Team of Education Department of Guizhou Province under Grant No.201329;the Science and Technology Foundation of Guizhou Province Grant No.J20122311;University Scientific and Technological Innovation Talents Program of Guizhou Province Grant No.2013154; We study the electronic transport in quantum wire structures made of graphene. By using the nonequilibrium Green function method, the transmission is studied for varies sizes samples. Our results show that the transmi...; 关键词：GRAPHENE QUANTUM WIRE TRANSMISSION

Electrical Properties of an m × n Hammock Network被引量：3: 《Communications in Theoretical Physics》2018年第5期610-616,共7页Zhen Tan Zhi-Zhong Tan and Ling Zhou; Supported by the Natural Science Foundation of Jiangsu Province under Grant No.BK20161278; Electrical property is an important problem in the field of natural science and physics, which usually involves potential, current and resistance in the electric circuit. We investigate the electrical properties of an...; 关键词：hammock network RT method matrix equation electrical property exact solution

Phase Properties of Photon-Added Coherent States for Nonharmonic Oscillators in a Nonlinear Kerr Medium: 《Communications in Theoretical Physics》2018年第4期387-392,共6页F.Jahanbakhsh G.Honarasa; The potential of nonharmonic systems has several applications in the field of quantum physics. The photonadded coherent states for annharmonic oscillators in a nonlinear Kerr medium can be used to describe some quantu...; 关键词：photon-added nonharmonic oscillators phase properties Kerr medium

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