Ultrabroadband spectroscopy for security applications
Résumé
Ultrabroadband spectroscopy is a promising novel approach to overcome two major hurdles which have so far limited the application of THz spectroscopy for security applications: the increased bandwidth enables to record several characteristic spectroscopic features and the technique allows for remote detection. However, for real applications several parameters still have to be optimized. A comprehensive evaluation of the potential of this technique includes for example a detailed study of the generation process in an air plasma. We present some aspects of our joint theoretical and experimental evaluation of the technique for defense and civil security applications.
Origine : Fichiers produits par l'(les) auteur(s)
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