The design and growth of a Fabry-Pérot étalon for operation at 1.3 μm is described. The étalon consists of two integrated mirrors, each with 12 pairs of GaAlInAs/AlInAs quarter-wave layers, and a spacer of GaInAs/AlInAs multiple quantum wells between them. The étalon is grown lattice matched to InP. At 1.35 μm the peak transmission is 50% and the full width/half maximum linewidth is 16 nm.
ASJC Scopus subject areas
- Physics and Astronomy(all)