Patent application WO 03/032453 describes a distributed Bragg reflector laser based on quantum well intermixing. The device is divided into two parts: a gain section and an adjacent Bragg section. The ...
Vertical-cavity surface-emitting laser (VCSELs) are a type of semiconducting laser diode used across many optical communications applications. They have been around since 1979, where they were created ...
The demand for photonics technology continues to grow with popular laser applications including semiconductor optical amplifiers (SOAs), Fabry-Perot (FP) devices and distributed feedback (DFB) lasers.
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