Studies of the properties of the temporal phase-shifting method applied to silicone microelement vibration investigations using the time-average method

Direct visualization of vibration modes of microobjects using an LCoS SLM in a Twyman-Green interferometer

“…distribution of J 0 , J 0 2 or function proportional to one of them, have been developed and they are frequently used [4]. The simplest method which does not require any registration of the set of phase shifted interferograms or mathematical analysis of interferograms is direct visualization [3].…”