Please enable JavaScript.
Coggle requires JavaScript to display documents.
coupled-mode theory (historical perspective (1970's (DC, fibers,…
coupled-mode theory
historical perspective
1950's
1970's
DC
fibers
multiple waveguide lenses
phase locked laser arrays
DFB lasers
DBR
grating waveguides
graing couplers
Y-branch
polarization converters
mode conversion
assumptions
orthogonal
coupling of modes in time
weak coupling
positive energy
principle for positive energy modes
coupling of modes in space
vector nonorthogonal