JOURNAL ARTICLE

Selective excitation of guided modes in integrated aluminum nitride photonic circuits

Abstract

We demonstrate methods to identify the modal composition of light guided through integrated multimode waveguides and discuss a scheme how arbitrary higher-order modes can selectively be excited. Exemplary, we show efficient and broadband polarization conversion.

Keywords:
Multi-mode optical fiber Photonics Broadband Optoelectronics Materials science Electronic circuit Polarization (electrochemistry) Photonic integrated circuit Excitation Modal Excited state Nitride Electronic engineering Optics Physics Optical fiber Nanotechnology Chemistry Engineering

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Topics

Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Fiber Laser Technologies
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
Mechanical and Optical Resonators
Physical Sciences →  Physics and Astronomy →  Atomic and Molecular Physics, and Optics
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