Based on this, the quantization of electron orbital energy level of hydrogen atom and the phenomenon of spectrum are explained without Bohr's "quantization hypothesis." In addition, the photoelectric effect is explained by using the modified quantum concept. The modified quantum concept and its ...
The photoelectric effect is a process that confirms this idea as originally explained by Einstein. The effect is rather simple: When light shines on a material, electrons can be emitted. The emission of electrons, however, does not depend on the intensity of light, but rather on its frequency...
This is a nice extension of Einstein'sphotoelectric effect," Richter said.───这是爱因斯坦光电效应的一个很好的延伸,”Richter说。 Thephotoelectric effectwas discovered by Alexandre E.───1839年,亚历山大·E·贝克勒尔发现了光电效应. So, starting back with thephotoelectric effect-- yes.───好了...
This effect, which arises on the so‐called oxygen (or EL2) center in gallium arsenide, is explained by the existence of two states of this center. The physical parameters of these stable and metastable states are given: optical cross section, annealing, and electrical deexcitation. Assuming ...
In 1921, Einstein explained to the photonphotoelectric effectthat won the Nobel Prize for Physics. 1921年, 爱因斯坦以解释光电效应的光子说,获得诺贝尔物理奖. 互联网 展开全部 行业词典 机械 光电效应物质在光的作用下发射电子或电导率改变,或者两种材料的界面上产生电势的现象。
The photoelectric effect experiment supports the particle model of light rather than the wave model of light.The following are observed in a photoelectric effect experiment.Observation 1: The number of emitted electrons (the photocurrent) depends on the intensity of the incident light.Observation 2: ...
Define photoelectric effect. photoelectric effect synonyms, photoelectric effect pronunciation, photoelectric effect translation, English dictionary definition of photoelectric effect. n. Ejection of electrons from a substance by incident electromagnetic
The electrooptic effect of the optical active crystals is studied in the experimental set of polarized light interference. 研究了旋光晶体在偏光干涉实验中的电光效应 ,给出了旋光晶体在偏光干涉实验中出射光强与晶体旋光性之间关系的表达式I =A20 cos2 β -(π/λ) (nl-nr)l ,以及与旋光晶体电光效应之...
a1905年,爱因斯坦提出光子假设,成功解释了光电效应,因此获得1921年诺贝尔物理奖。 In 1905, Einstein proposed the photon supposition, the success explained the photoelectric effect, therefore obtained in 1921 the Nobel Prize for Physics.[translate]
1.A student experiment on the rotation of polarized light and electrooptic effect of liquid crystal (optical switch, liquid crystal grating) is reported.介绍了在大学物理实验教学中新开设的研究液晶的旋光特性和电光效应(光开关、液晶光栅)的实验,以及对实验结果的分析。 2.The electrooptic effect of the...