semi-infinite DBR
dbr_analytic(wavelength, lambda0, n1, n2, nleft, d1 = lambda0/4/n1,
d2 = lambda0/4/n2, ...)
Arguments
- wavelength
- in nm
- lambda0
- central wavelength of the stopband
- n1
- real refractive index for odd layers
- n2
- real refractive index for even layers
- nleft
- real refractive index for incident medium
- d1
- odd layer thickness in nm
- d2
- even layer thickness in nm
- ...
- ignored
Value
data.frame with complex reflectivity
Details
periodic structure of dielectric layers
Note
issue at lambda0/2 needs investigating
References
Amir and Vukusic, 2013, arXiv:1209.3776v2