1) optical phonon frequency
光学声子频率
1.
30,a transverse optical phonon frequency ωT of 769.
30,横光学声子频率ωT=769。
2) Phonon frequency
声子频率
1.
It is shown that the softening of E_ 2g phonon frequency,enchancement of the electron-phonon coupling and the phonon logarithm average frequency with contraction of the lattice constant along c-axis and elong.
通过比较MgB2薄膜双轴拉伸前后超导电性的变化可以看出,随着a轴晶格常数增大和c轴晶格常数减小,声子谱中硼的E2g声子频率显著下降,使得电声子耦合强度λ和声子对数平均频率ωln增强,提高了MgB2薄膜的超导转变温度。
2.
Considering the anharmonicity of phonon frequency, we obtain the phonon frequency of B_ 1g1mode to be 110cm -1, and th.
应用全势线性缀加平面波方法计算新超导体CaAlSi的电子能带结构,用带心冻结声子法计算了声子频率及电声子耦合常数,并讨论了它们的超导电性。
3.
Using zone-center frozen phonon method, and considering the anharmonicity of phonon frequency , we calculate the phonon frequencies and electron-phonon coupling constant of B1g mode.
第一部分用双层超格子原胞模型计算三元硅化物CaAlSi的电子能带结构,用带心冻结声子法计算了声子频率及电-声子耦合常数,并讨论了它们的超导电性。
3) optical phonon
光频支声子
1.
Effect of optical phonon on magnetic excitation of two-dimensional Heisenberg ferromagnetic system;
光频支声子对二维Heisenberg铁磁系统磁激发的影响
4) optical phonon
光学声子
1.
Properties of optical phonons in multinary phosphide mixed crystals;
磷化物多元混晶中光学声子的性质
2.
Long-wavelength optical phonons of Ⅲ-Ⅴ mixed crystals;
Ⅲ-Ⅴ族混合晶体的长波长光学声子
3.
Based on the modified random-element isodisplacement(MREI) model,the relationship between optical phonon character and elemental composition of semiconductor mixed crystal MnxZnyBe1-x-y Se has been studied in the quidance of the extend theory for multiple mixed crystals.
在随机元素等位移(MREI)模型的基础上,运用推广后的适用于任意多元混晶的理论,计算了MnxZnyBe1-x-ySe半导体混晶的光学声子性质随组分比的变化关系。
5) optical frequency comb
光学频率梳
1.
The 2005 Nobel prize in physics and optical frequency comb techniques;
2005年诺贝尔物理学奖与光学频率梳
2.
The main principle of laser cooling,ion trapping,laser stabilization and optical frequency comb are presented.
对构成光学频率标准的四个要素,即激光冷却、激光稳频、离子捕陷和光学频率梳进行了系统的介绍。
3.
The development of optical frequency comb in optical frequency standard is presented.
介绍了光学频率梳技术在光学频率标准中的发展状况。
6) Optical frequency difference
光学频率差
补充资料：频率计量(见时间频率计量)
频率计量(见时间频率计量)
frequency metrology: see time and frequency metrology
口n IQ liliang顷率频率计皿(f比quency metrolo盯) 计t。见时闰
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