Title :
Directional coupler switches, modulators, and filters using alternating Δβ techniques (Invited Paper)
Author :
Schmidt, Ronald V. ; Alferness, Rod C.
fDate :
12/1/1979 12:00:00 AM
Abstract :
The principles of operation and current status of single-mode optical directional coupler switches, modulators, and filters using

reversal techniques are reviewed.
Keywords :
Modulators and switches; Optical directional couplers; Optical filters; Optical modulation/demodulation; Optical switches; Communication switching; Directional couplers; Laboratories; Optical filters; Optical interferometry; Optical modulation; Optical refraction; Optical switches; Optical waveguides; Strips;
Journal_Title :
Circuits and Systems, IEEE Transactions on
DOI :
10.1109/TCS.1979.1084592