Maryam Shirmohammad

2 Questions 4 Answers 0 Followers

Questions related from Maryam Shirmohammad

What is the difference between relaxation time and dephasing time in Raman?

What is the difference between dephasing time of optical coherence and the relaxation time (depopulation time)? I think I know what a dephasing time is. Correct me if I am wrong. The dephasing...

10 December 2020 1,263 0 View

Why is a pinhole placed in the focal plane of two lenses for spatial filtering?

I am wondering why pinholes are placed in the focal planes of two focusing lenses for the purpose of spatial filtering.Please look at the first image. I do understand the reason in confocal...

06 June 2020 575 3 View