Design considerations for a dynamic metamaterial aperture for computational imaging at microwave frequencies

We investigate the imaging capabilities of a one-dimensional, dynamic, metamaterial aperture that operates at the lower part of K-band microwave frequencies (17.5-21.1 GHz). The dynamic aperture consists of a microstrip transmission line with an array of radiating, complementary, subwavelength metam...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of the Optical Society of America. B, Optical physics Optical physics, 2016-06, Vol.33 (6), p.1098-1111
Hauptverfasser:	Sleasman, Timothy, Boyarsky, Michael, Imani, Mohammadreza F., Gollub, Jonah N., Smith, David R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Apertures Dynamic tests Dynamics Imaging Metamaterials Microwave frequencies Prototypes Resonators
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!