1) pump-probe spectroscopy
抽运-探测光谱
2) circularly polarized pump-probe spectroscopy
圆偏振光抽运-探测光谱
1.
Time-resolved circularly polarized pump-probe spectroscopy is used to study the electron spin coherence dynamics in intrinsic GaAs at 9.
采用时间分辨圆偏振光抽运-探测光谱,研究9。
3) time-and space-resolved pump-probe spectroscopy
时-空分辨抽运-探测光谱
4) elliptically polarized pump-probe spectroscopy
椭圆偏振光抽运-探测光谱
1.
Time-resolved elliptically polarized pump-probe spectroscopy developed by us is used to study spin relaxation dynamics of electrons in an intrinsic GaAs under an external magnetic field.
采用时间分辨椭圆偏振光抽运-探测光谱研究磁场作用下本征GaAs中电子自旋弛豫动力学,观察到吸收量子拍现象。
5) pump-probe
抽运探测
1.
Two-photon absorption (TPA) of the CdS defect layer in the photonic crystals was investigated by pump-probe measurement.
用抽运探测技术研究了CdS缺陷层的双光子吸收(TPA)现象。
2.
The importance of magnetic material and femtosecond laser pump-probe technology are described firstly and the process of femtosecond pump-probe technology is expounded.
阐述了磁性材料的重要性及其超快过程研究中存在的问题,对飞秒抽运探测(Pump-probe)技术的试验方法和原理进行了论述。
3.
Two-photon absorption coefficient was investigated by pump-probe measurement.
采用真空镀膜工艺制备了具有762 nm和800 nm双缺陷模的含两个CdS缺陷层的TiO2/SiO2一维光子晶体,运用抽运探测技术测量了其双光子吸收。
6) pump-probe
抽运-探测
1.
Exciton tunneling process was investigated in this complex structure using absorption spectra,photoluminescence(PL) spectra and pump-probe measurements.
设计了(CdZnTe,ZnSeTe)/ZnTe复合量子阱结构,并用吸收光谱、室温光致发光谱和飞秒脉冲抽运-探测方法研究了该复合结构中的激子隧穿过程。
补充资料：圆偏振光
光的电矢量末端在垂直于传播方向的平面上描绘的轨迹为一圆的偏振光，在椭圆偏振光图1的装置中,如果入射平面偏振光的振动平面跟晶体表面的光轴方向所成的角度θ＝45°，于是在晶体内 o光和 e光有相等的振幅；当它们在晶体产生的位相差为π/2的奇数倍时,则所得合成轨迹呈圆形。
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