MAGNETOPOLARON

作品数:14被引量:26H指数:3
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相关领域:理学更多>>
相关期刊:《Optoelectronics Letters》《Communications in Theoretical Physics》《Chinese Physics B》《Advances in Manufacturing》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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Bose–Einstein distribution temperature features of quasiparticles around magnetopolaron in Gaussian quantum wells of alkali halogen ions
《Chinese Physics B》2024年第9期521-526,共6页Xin Zhang Sarengaowa Shuang Han Ran An Xin-Xue Zhang Xin-Ying Ji Hong-Xu Jiang Xin-Jun Ma Pei-Fang Li Yong Sun 
the National Natural Science Foundation of China(Grant Nos.12164032,11964026,and 12364010);the Natural Science Foundation of Inner Mongolia Autonomous Region,China(Grant Nos.2019MS01010,2022MS01014,and 2020BS01009);the Doctor Research Start-up Fund of Inner Mongolia Minzu University(Grant Nos.BS625 and BS439);the Basic Research Funds for Universities Directly under the Inner Mongolia Autonomous Region,China(Grant No.GXKY23Z029).
We have applied strong coupling unitary transformation method combined with Bose–Einstein statistical law to investigate magnetopolaron energy level temperature effects in halogen ion crystal quantum wells.The obtain...
关键词:temperature effect quantum well asymmetric Gaussian potential MAGNETOPOLARON 
The optical phonon drag effect on strong-coupling decay magnetopolaron in Gaussian alkali halogen ionic quantum wells
《Communications in Theoretical Physics》2023年第5期167-172,共6页Yong Sun Ran An Wei Zhang Shuang Han Xin-Jun Ma Pei-fang Li Jing-Lin Xiao 
supported by the National Natural Science Foundation of China(12164032 and 11964026);the Natural Science Foundation of Inner Mongolia(No.2019MS01010,2022MS01014);Doctor Research Start-up Fund of Inner Mongolia Minzu University(BS625);Scientific Research Projects in Colleges and Universities in Inner Mongolia(No.NJZZ19145)
The polaron phenomenon is commonly observed in low-dimensional semiconductor materials and is known to have unique effects on conductive material properties.Furthermore,the phonon dragging effect,which leads to the po...
关键词:asymmetric Gaussian confinement potential decay magnetic field strong-coupling crystals quantum well MAGNETOPOLARON 
Probability density and oscillating period of magnetopolaron in parabolic quantum dot in the presence of Rashba effect and temperature
《Chinese Physics B》2021年第11期207-213,共7页Ying-Jie Chen Feng-Lan Shao 
Project supported by the National Natural Science Foundation of China(Grant No.11975011).
We study the property of magnetopolaron in a parabolic quantum dot under the Rashba spin–orbit interaction(RSOI)by adopting an unitary transformation of Lee–Low–Pines type and the variational method of Pekar type w...
关键词:Rashba spin-orbit interaction quantum dot POLARON temperature 
Magnetopolaron effects on the optical absorptions in a parabolic quantum dot
《Journal of Semiconductors》2016年第9期33-36,共4页陈时华 
We investigate the influence of magnetic field on the linear and nonlinear optical absorptions in a parabolic quantum dot(QD) through electron-LO-phonon interaction by using the Lee-Low-Pines-Huybrecht variational c...
关键词:quantum dot magnetopolaron optical absorption 
Properties of the magnetopolaron in a triangular quantum well
《Journal of Semiconductors》2015年第8期26-29,共4页李亚利 单淑萍 
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...
关键词:triangular quantum well MAGNETOPOLARON LLP variational method 
Magnetic field and temperature dependence of the properties of the ground state of the strong-coupling bound magnetopolaron in quantum rods with hydrogenic impurity被引量:1
《Journal of Semiconductors》2013年第5期1-6,共6页辛伟 赵玉伟 韩超 额尔敦朝鲁 
supported by the Natural Science Foundation of Hebei Province(No.A2008000463);the Science and Technology Research and Development Plan of Qinhuangdao(No.201101A027)
Magnetic field and temperature dependence of the properties of the ground state of the strong-coupling bound magnetopolaron in quantum rods (QRs) with hydrogenic impurity is studied by means of the Huybrechts- Lee-L...
关键词:quantum rods hydrogenic impurity MAGNETOPOLARON ground-state energy mean number ofphonons temperature dependence 
Built-in electric field effect on cyclotron mass of magnetopolarons in a wurtzite In_xGa_(1-x)N/GaN quantum well被引量:2
《Chinese Physics B》2012年第10期396-402,共7页赵凤岐 咏梅 
Project supported by the National Natural Science Foundation of China (Grant No. 10964007);the Natural Science Foundation of Inner Mongolia,China (Grant No. 2009MS0110)
The cyclotron mass of magnetopolarons in wurtzite InxGa1-xN/GaN quantum well is studied in the presence of an external magnetic field by using the Larsen perturbation method. The effects of the built-in electric field...
关键词:wurtzite quantum well built-in electric field MAGNETOPOLARON cyclotron mass 
Magnetic field and temperature dependence of the ground-state energy of weak-coupling magnetopolaron in quantum rods with hydrogenic impurity
《Optoelectronics Letters》2012年第3期237-240,共4页肖欣 乌云其木格 韩超 额尔敦朝鲁 
supported by the Items of Institution of Higher Education Scientific Research of Inner Mongolia of China (No.NJ101116)
The dependence of the ground-state properties of weak-coupling bound magnetopolarons in quantum rods (QRs) with hydrogenic impurity on magnetic field and temperature is studied by means of the Lee-Low-Pines (LLP) tran...
关键词:Aspect ratio Linear transformations Magnetic fields 
Influences of spin on the properties of a weak-coupled magnetopolaron in quantum dot
《Optoelectronics Letters》2008年第4期307-310,共4页LI Zhi-xin XIAO Jing-lin 
the National Natural Science Foundation of China (No. 10347004)
Considering the influences of the spin on the ground state energy,the properties of a weak-coupled magnetopolaron in quantum dots are studied by using a linear combination operator and unitary transformation method.Th...
关键词:晶体 量子点 弱耦合磁极化子 旋转 基态能量 
ENERGY LEVELS OF STRONG COUPLING MAGNETOPOLARON IN QUANTUM WIRE被引量:7
《Journal of Shanghai Jiaotong university(Science)》2002年第1期100-104,共5页ZHOU Hai-yang(周海阳) GU Shi-wei(顾世洧) 
Science Foundation of Shanghai MunicipalCommission of Education(99QF5 5 ) ;Oneof us(S.Gu) also acknowledged the fi-nancial support of National Natural Sci-ence Foundation of China(No.197740 40 )
With the use of variational method of Pekar type, this paper studied the energy levels of magnetopolaron in quantum wire with strong electron phonon interaction. The magnetopolaron binding energy in the ground state a...
关键词:STRONG COUPLING MAGNETOPOLARON QUANTUM WIRE 
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