Microwave imaging can provide effective means for non invasive electromagnetic diagnostics of plasma showing several advantages with respect to traditional techniques. Although microwave imaging entails solution of a full wave inverse scattering problem, it can be addressed in a less complex (but not simpler) way considering the one-dimensional inverse scattering problem for microwave imaging profilometry (MIP). In this contribution, we describe a frequency difference domain approach for MIP and provide a possible 3D full wave experimental setup in order to make a step forward application of MIP against laboratory experimental data.

Microwave Imaging Profilometry for Plasma Diagnostics

Mascali D.;Sorbello G.;
2020-01-01

Abstract

Microwave imaging can provide effective means for non invasive electromagnetic diagnostics of plasma showing several advantages with respect to traditional techniques. Although microwave imaging entails solution of a full wave inverse scattering problem, it can be addressed in a less complex (but not simpler) way considering the one-dimensional inverse scattering problem for microwave imaging profilometry (MIP). In this contribution, we describe a frequency difference domain approach for MIP and provide a possible 3D full wave experimental setup in order to make a step forward application of MIP against laboratory experimental data.
2020
978-88-31299-00-8
electromagnetic inverse scattering
microwave imaging profilometry
microwave plasma diagnostics
sparsity optimization techniques.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/503809
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