当光线从一个原子或分子散射开来时,大部分的散射光子(scattered photons)都和入射光子(incident photons)有着相同的能量和波长。
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...)在AM1.5模拟日光照射下可达7.1,入射光子-电流转换效率(incidentmonochromaticphoton-to-currentconversionefficiency,IPCE)大于80%。此后,半导体光电化学电池再次成为研究热点。
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入射光子流 incident photon flux
入射光子光电转换效率 Incident Photon-to-current Conversion Efficiency ; IPCE
入射光子转换效率 IPCE
入射光子电流转化效率 Incident photon to current efficiency
入射单色光子 incident monochromatic photon-to-current conversion efficiency ; IPCE
光子入射 photon incident
LCVR控制入射光子的偏振度,从而实现对自旋极化电子束极化方向的调制。
The production of spin-polarized electrons and the modulation of polarization direction with liquid crystal variable retarder (LCVR) are discussed.
利用纯金样品的二次谐波和费米边分别对高能和低能部分的入射光子能量进行了标定,并给出了系统的能量分辨率。
Photon energies of the whole range were calibrated using the second harmonic for high energies and the fermi edge of gold for low energies.
得到了双光子吸收的荧光强度和入射光的能量密度平方成正比。
The fluorescence intensity of TPA was in direct ratio with square of incident energy consistency.
The first that we need to know the energy of the photon that's incident on our gaseous atom.
首先,我们需要知道,入射到气体原子的光子的能量。
So, we do this here for the photoelectric effect, and in terms of the photoelectric effect, what we know the important point is that the incoming photon has to be equal or greater in energy then the work function of the metal.
所以,我们做这个是为了说明,光电效应,在光电效应方面,我们知道的最重要的事情,就是入射的光子能量必须等于,或者大于金属的功函数。
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