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检索条件"机构=College of Physics and Electromechanics"
23741 条 记 录,以下是1-10 订阅
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Efficient white-light-emitting lead-free halide double perovskites enabling full-spectrum pc-WLEDs
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Science China Materials 2025年 第01期 305-306页
作者: Xiaoyong Huang college of physics and Optoelectronics Taiyuan University of Technology
With the rapid development of solid-state lighting, an important goal of phosphor-converted white light-emitting diodes (pc-WLEDs) is to provide a healthy and comfortable fullspectrum artificial light source with a co...
来源: 同方期刊数据库 同方期刊数据库 评论
Constraints on holographic QCD phase transitions from PTA observations
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Science China(physics,Mechanics & Astronomy) 2025年 第1期Mechanics & Astronomy) .卷 71-78页
作者: Song He Li Li Sai Wang Shao-Jiang Wang Center for Theoretical physics and college of physics Jilin University School of Physical Science and Technology Ningbo University Max Planck Institute for Gravitational physics (Albert Einstein Institute) CAS Key Laboratory of Theoretical physics Institute of Theoretical Physics Chinese Academy of Sciences School of Fundamental physics and Mathematical Sciences Hangzhou Institute for Advanced StudyUniversity of Chinese Academy of Sciences (UCAS) School of Physical Sciences University of Chinese Academy of Sciences (UCAS) Theoretical physics Division Institute of High Energy Physics Chinese Academy of Sciences
The underlying physics of QCD phase transition in the early Universe remains largely unknown due to its strong-coupling nature during the quark-gluon plasma/hadron gas transition, yet a holographic model has been prop... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
The decoherence of the triangular and Coulomb bound potential quantum dot qubit
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Chinese physics B 2010年 第1期19卷 100-103页
作者: 李红娟 孙家奎 肖景林 college of physics and electromechanics Inner Mongolia National University
We study the eigenenergies and eigenfunctions of the ground and first-excited states of an electron which is strongly coupled to an LO-phonon in a quantum dot with a triangular bound potential and Coulomb bound potent... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Properties of the magnetopolaron in a triangular quantum well
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Journal of Semiconductors 2015年 第8期36卷 26-29页
作者: 李亚利 单淑萍 college of physics and Electronic Engineering Jiangsu Normal University college of physics and electromechanics Fujian Longyan University
We study the properties of the magnetopolaron in a triangular quantum well within LLP variational method. At different electron-phonon coupling strength, we derive the relations between the ground state energy, the gr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Oscillating Solitons for (2+1)-Dimensional Nonlinear Models
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Communications in Theoretical physics 2007年 第2期47卷 282-286页
作者: Naranmandula Tubuxin college of physics and electromechanics Inner Mongolia University for NationalitiesTongliao 028043China
Using extended homogeneous balance method and variable separation hypothesis, we found new variable separation solutions with three arbitrary functions of the (2+1)-dimensional dispersive long-wave equations, Based... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Zero-Magnetic-Field Spin Splitting of Polaron's Ground State Energy Induced by Rashba Spin-Orbit Interaction
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Communications in Theoretical physics 2006年 第4X期46卷 761-765页
作者: LIU Jia XIAO Jing-Ling college of physics and electromechanics Inner Mongolia University for Nationalities Tongliao 028043 China
We study theoretically the ground state energy of a polaron near the interface of a polar-polar semiconductor by considering the Rashba spin-orbit (SO) coupling with the Lee-Low-Pines intermediate coupling method. O... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Construction of 3D porous Cu_(1.81)S/nitrogen-doped carbon frameworks for ultrafast and long-cycle life sodium-ion storage
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International Journal of Minerals,Metallurgy and Materials 2025年 第1期32卷 191-200页
作者: Chen Chen Hongyu Xue Qilin Hu Mengfan Wang Pan Shang Ziyan Liu Tao Peng Deyang Zhang Yongsong Luo Key Laboratory of Microelectronics and Energy of Henan Province Henan Joint International Research Laboratory of New Energy Storage TechnologyCollege of Physics and Electronic EngineeringXinyang Normal UniversityXinyang 464000China School of physics and Electronic Engineering Nanyang Normal UniversityNanyang 473061China
Transition metal sulfides have great potential as anode mterials for sodium-ion batteries(SIBs)due to their high theoretical specific ***,the inferior intrinsic conductivity and large volume variation during sodiation... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Temperature Effects of Parabolic Linear Bound Potential and Coulomb Bound Potential Quantum Dot Qubit
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Communications in Theoretical physics 2009年 第10期52卷 601-605页
作者: CHEN Ying-Jie XIAO Jing-Lin college of physics and Engineering Qufu Normal University Qufu 273165 China Department of physics and electromechanics Inner Mongolia National University Tongliao 028043 China
On the condition of electric-LO phonon strong coupling in a parabolic quantum dot,we obtain theeigenenergy and the eigenfunctions of the ground state and the first-excited state using the variational method ofPekar **... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Fractal Characteristic of Pits Distribution on 304 Stainless Steel Corroded Surface and Its Application in Corrosion Diagnosis
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Journal of Wuhan University of Technology(Materials Science) 2007年 第3期22卷 389-393页
作者: 梁成浩 electromechanics & Materials Engineering college Dalian Maritime University
Electrochemical techniques and fractal theory were employed to study the corrosion behaviors and pits distribution characteristics on the corroded surfaces of 304 stainless steel exposed in FeCl3 solution. Fractal fea... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Properties of a Bound Polaron under a Perpendicular Magnetic Field
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Communications in Theoretical physics 2007年 第5X期48卷 930-934页
作者: LIU Jia XIAO Jing-Lin HUO Shu-Fen CHEN Zi-Yui Department of physics Beijing University of Aeronautics and Astronautics Beijing 100083 China college of physics and electromechanics Inner Mongolia University for Nationalities Tongliao 028043 China
We investigate the influence of a perpendicular magnetic field on a bound polaron near the interface of a polar-polar semiconductor with Rashba effect. The external magnetic field strongly changes the ground state bin... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论