Coherence of waves - phase difference constant OR frequency the same?
108353
Coherent sources for interference
107070
Fourier transform standard practice for physics
86767
Using separation of variables to solve the wave equation
67575
Electromagnetic wave properties of light vs radio waves
13727
Wave equation: $y=A \sin(\omega t-kx)$ or $y=A\sin(kx-\omega t)$?
123605
Relation between intensity of light and refractive index
10025
Why does wavelength change as light enters a different medium?
68017
Floquet and Bloch's theorems : connection?
32307
How can we interpret polarization and frequency when we are dealing with one single photon?
86796
Why do waves diffract?
8946
Does the wavelength always decrease in a medium?
127247
Why are cosine and sine functions used when representing a signal or a wave?
97118
Difference Between Fraunhofer and Fresnel Diffraction
60363
Photoelectric effect in a a frequency range
142095
Phase difference of driving frequency and oscillating frequency
107782
Does light reflect if incident at exactly the critical angle?
38865
How can a Photon have a "frequency"?