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Modeling Periodic Structures in RF and Optics
Periodic structures are of great importance in optical, microwave, and antenna engineering. Well-known examples include optical gratings, photonic crystals, metamaterials, frequency selective surfaces, and phased array antennas.

Join us for a presentation of how to model periodic structures in COMSOL Multiphysics® using the RF and Wave Optics modules. Topics that will be covered include periodic ports, the handling of diffraction orders, Floquet periodic boundary conditions, and the visualization of the polarization state and multiple unit cells.

Feb 10, 2022 02:00 PM in Eastern Time (US and Canada)

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Ulf Olin
Product Specialist @COMSOL
Ulf Olin is a product specialist within the electromagnetics group at COMSOL. Before joining COMSOL in 2011, he worked in optics research at the Institute of Optical Research in Stockholm and in optics and fiber optics research for various companies. He is also an associate professor (docent) of physics at KTH in Stockholm.
COMSOL is a global provider of simulation software for product design, engineering, and research in technical enterprises, labs, and universities. COMSOL Multiphysics® is an integrated environment for creating physics-based models and simulation applications. Simulation experts use COMSOL Server™ and COMSOL Compiler™ to deploy applications to design teams and customers worldwide.