Nearly monochromatic 462 nm coherent light is split into two beams. Solely due to their path difference, the beams are 1234 ̊ out of phase when come back together at point P. Calculate that path difference in micrometers.
△X=λ.△ϕ/2π
Here, △X is path difference, △ϕ is phase difference.
so, △X = 462*10^-3*1234/2*3.14=90.78 micro meter
Nearly monochromatic 462 nm coherent light is split into two beams. Solely due to their path...
1. Please answer the following questions regarding coherent
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A.
B.
C.
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