Presentation
17 March 2023 Mid-infrared photonic integration on InP
Author Affiliations +
Proceedings Volume PC12440, Novel In-Plane Semiconductor Lasers XXII; PC124400K (2023) https://doi.org/10.1117/12.2650758
Event: SPIE OPTO, 2023, San Francisco, California, United States
Abstract
Quantum-cascade-laser-based mid-infrared (mid-IR, wavelengths in the range of approximately 3 microns to 15 microns) Photonic Integrated Circuits (PICs) on the InP platform allow for monolithic integration of high-power laser sources, passive and active photonic elements, and low-loss optical interconnects with transparency in the entire mid-IR spectral region. We will report on our progress in developing InP-based mid-IR PICs, including characterization of linear and nonlinear optical properties of InP/InGaAs waveguides in the mid-IR spectral range, demonstration of low-loss passive mid-IR photonic components, such as ring resonators and wavelength multiplexers, and monolithic integration of these passive components with the active devices.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
K. Zhang, D. Burghart, E. De Toma, R. Mayer, A. Gardanow, G. Boehm, and M. A. Belkin "Mid-infrared photonic integration on InP", Proc. SPIE PC12440, Novel In-Plane Semiconductor Lasers XXII, PC124400K (17 March 2023); https://doi.org/10.1117/12.2650758
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KEYWORDS
Mid-IR

Photonic integrated circuits

Quantum cascade lasers

Waveguides

Multiplexers

Reliability

Resonators

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