In the given equation, corrugation period is given by lλb/2Ne. If λb is the Bragg wavelength, then what does ‘l’ stand f
Posted: Thu Jul 14, 2022 12:36 pm
a) Length of cavity
b) Limitation index
c) Integer order of grating
d) Refractive index
b) Limitation index
c) Integer order of grating
d) Refractive index