1) asymmetry quantum dot
非对称量子点
1.
Some properties of the strong- and weak-coupling polaron in an asymmetry quantum dot are studied by the linear combination operator and unitary transformation methods.
采用线性组合算符和幺正变换方法研究了非对称量子点中强、弱耦合极化子的性质,导出了非对称量子点中强、弱耦合极化子的基态能量和基态结合能随量子点的横向、纵向有效受限长度,电子-声子耦合强度的变化关系。
2.
The properties of bound magnetopolaron with strong electron-LO phonon coupling were studied using a linear combination operator and a unitary transformation method in an asymmetry quantum dot.
采用线性组合算符和幺正变换方法,研究了非对称量子点中电子和体纵光学声子强耦合下束缚磁极化子的性质。
3.
The influences of the temperature and the magnetic field on properties of the weak-coupling magnetopolaron in an asymmetry quantum dot are studied by using the Tokuda\'s linear-combination operator and the Lee-Low-Pines (LLP) variational method.
数值计算结果表明,非对称量子点中弱耦合磁极化子的振动频率λ随量子点的横向受限强度ω1、纵向受限强度ω2和回旋频率ωc的增加而增大;磁极化子的有效质量m*随温度T的升高而减小,随耦合强度α的增加而增大。
2) Asymmetric quantum dot
非对称量子点
1.
Magnetic field and temperature dependence of the properties of the magnetopolaron in an asymmetric quantum dot;
非对称量子点中磁极化子性质的磁场和温度依赖性
2.
The influences of the magnetic field on the properties of weak-coupling impurity bound polaron in an asymmetric quantum dot are studied by using a linear combination operator and the unitary transformation method.
采用线性组合算符和幺正变换方法,研究磁场对非对称量子点中弱耦合杂质束缚极化子性质的影响。
3.
The influences of the magnetic field,the transverse and longitudinal effective confinement length of quantum dot and the electron-phonon coupling strength on the vibrational frequency and the interaction energy of weak coupling magnetopolaron in an asymmetric quantum dot are studied by using an improved linear combination operator and the unitary transformation method.
采用改进的线性组合算符和幺正变换相结合的方法,研究磁场、量子点的横向和纵向有效受限长度和电子-声子耦合强度对非对称量子点中弱耦合磁极化子的振动频率和相互作用能的影响。
3) Asymmetric quantum wells
非对称量子阱
1.
Rashba effect in PbTe/PbSrTe asymmetric quantum wells;
PbTe/PbSrTe半导体非对称量子阱中的Rashba效应
2.
The CdSe/ZnSe asymmetric quantum wells sample were grown on GaAs substrates by MOCVD.
利用MOCVD技术在GaAs衬底上外延生长了非对称量子阱结构CdSe/ZnSe材料,通过对其稳态变温光谱及变激发功率光谱,研究了其发光特性。
4) asymmetric double-quantum-well
非对称双量子阱
1.
The understanding of the temperature dependence of carrier dynamics in an asymmetric double-quantum-well is essentially important for the realization of room temperature efficient photonic devices.
非对称双量子阱中载流子动力学过程的温度依赖性研究,对于实现室温下高效的量子阱光电器件有着非常重要的意义。
5) asymmetric quantum well
非对称量子阱
1.
Study on linear and third-order nonlinear optical absorption in special asymmetric quantum wells;
非对称量子阱中线性和三阶非线性光吸收系数的研究
6) non-symmetric quantum channel
非对称量子通道
补充资料：对称与非对称
反映客观事物在结构、功能、时空上的特殊联系的范畴。对称指事物以一定的中介进行某种变化时出现的不变性，非对称指事物以一定的中介进行某种变化时出现的可变性。在自然界中普遍存在，形式多样。对称有空间对称(包括形象对称和结构对称)、时间对称、概念对称等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条