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1)  quasiparticle pair
准粒子对
1.
It is discovered that the electron pairs appear with energy band Width W>Ec,0 (Ec,0 = e); and they disappear with W<Ec,0 Therefore it is believed that superconductivity should be demonstrated with quasiparticle pairs in region where electron pairs disappear.
从而认为在电子对消失的区域,描写超导电性的应该是某种准粒子对,而不是电子对。
2)  Standard particle
标准粒子
1.
In experimental water tank the various standard reference solutions that dif- ferent special standard particles were added in water was provided.
检验试验是在水中加入标准粒子,利用加入粒子的浓度不同来进行测量。
2.
The study indicated that using standard particles to calibrate the accuracy of particle size measurement was a good method to evaluate the performance of this instrument,the calibration results satisf.
结果表明,通过发生标准粒子校准仪器测量颗粒粒径准确度的方法,可以从整体上评价气溶胶粒径谱仪的性能,为该类仪器的性能评定与校准提供参考依据。
3)  quasi-particle
准粒子
1.
On the Properties of Two-quasi-particle Excitation Bands;
锕系核两准粒子激发态性质的研究
2.
The mean field approximation is applied to get the quasi-particle spectrum of the Hamiltonian.
从标准Hubbard模型出发,对半充满Hubbard系统,采用Hubbard和Falicov Kimball近似处理,在讨论自旋为σ的电子运动时,忽略自旋为-σ的电子在格点间的跳跃,得到不对称哈密顿量,并运用平均场近似求得相应准粒子谱。
4)  quasi-particles
准粒子
1.
In this paper, from modern concept, we give a review on the relations between quasi-particles and real particles.
 本文从现代观念出发对准粒子和真实粒子的关系等作了综述。
5)  quasiparticle ['kweizai'pɑ:tikl]
准粒子
1.
GW Method and Quasiparticle Band Structures of Semiconductors;
GW方法和半导体准粒子能带结构
2.
The quasiparticle dynamics in the electron-doped high-T_c superconductor La_ 2-x Ce_xCuO_4 (LCCO) was investigated by ultrafast time-resolved optical pump-probe technique.
利用飞秒时间分辨光抽运探测技术研究了电子型掺杂La2-xCexCuO4(LCCO)高温超导材料的准粒子超快动力学过程。
3.
The motion of two charged quasiparticles on an infinite Chain in a uniform electric field is presented.
本文研究了在均匀电场中位于一维长链上的两带电准粒子的运动,给出了一般情况下的精确解,并讨论了两准粒子运动的动态定域性和复合、分离等问题。
6)  quasiparticle RRPA
准粒子RRPA
补充资料:准粒子态密度(densityofsinglequasi-particalstates)
准粒子态密度(densityofsinglequasi-particalstates)

在相空间单位体积单位能量间隔中的状态数称态密度。在BCS理论中的准粒子态密度为:

`N_s(E)=N(0)\frac{E}{sqrt{E^2-\Delta^2}},(E>0)`

式中E为粒子的元激发能量,N(0)为正常相的态密度。上式对大多数超导金属与单电子隧道实验结果相符。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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