Question

property of 2 coharent source of light

Answer 1

frequency or wavelength

Answer 2

Property of 2 coherent source of light are --

=>Two wave sources are perfectly coherent if they have a constant phase difference and the same frequency, and the same waveform.

=>Coherence is an ideal property of waves that enables stationary.

=>A population inversion cannot be achieved with just two levels because the ... Coherence is one of the unique properties of laser light.