Hello Friends, Last time I have discussed holography and written that it is a two-stage process. The first stage is the recording of the hologram
Last time I have discussed the basic definition of holography and hologram. Today I will discuss the process with the help of which hologram is
The word holography originates from the Greek words “holos” (complete) and “graphos” (writing). Thus, it is the technique to record the complete picture of an