Hey
Describe an experiment to verify the laws of reflection.
(Note:No links
No spam...
Physics, 19.05.2021 14:50, broomssymphonie
Hey
Describe an experiment to verify the laws of reflection.
(Note:No links
No spams)
Answers: 2
Physics, 22.06.2019 00:30, Waakkaa
Glass is transparent to visibile light under normal conditions; however, at extremely high intensities, glass will absorb most of the light incident upon it. this works through a process known as multiphoton absorption. in this process, several photons are absorbed at the same time. if very intense light whose photons carry 2ev of energy is shined onto a material with a band gap of 4ev, that light can be absorbed through two-photon absorption, because two photons have the right amount of energy to bridge the band gap. what is the minimum number of photons of 800-nm light that are needed to equal or exceed the band gap of fused silica glass
Answers: 1
Mathematics, 26.01.2021 03:50
Chemistry, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Biology, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50
Mathematics, 26.01.2021 03:50