Dipole-on-dielectric model for infrared lithographic spiral antennas

Dipole-on-dielectric model for infrared lithographic spiral antennas

We present a dipole-on-dielectric model for lithographic antennas used for bolometer coupling in the infrared. The predicted antenna patterns show good agreement with measurements of Au-on-Si spiral antennas at 9.5-microm wavelength. Angle- and polarization-resolved measurements are proposed, which...

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Veröffentlicht in:Optics Letters 1996-03, Vol.21 (5), p.309-311
Hauptverfasser: Boreman, G D, Dogariu, A, Christodoulou, C, Kotter, D
Format: Artikel
Sprache:eng
Schlagworte:
ANTENNAS
DESIGN
DIPOLES
INFRARED RADIATION
INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS
POWER DISTRIBUTION
SENSITIVITY ANALYSIS
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Beschreibung
Zusammenfassung:We present a dipole-on-dielectric model for lithographic antennas used for bolometer coupling in the infrared. The predicted antenna patterns show good agreement with measurements of Au-on-Si spiral antennas at 9.5-microm wavelength. Angle- and polarization-resolved measurements are proposed, which will further probe the behavior of these antenna structures and facilitate refinement of the analytical models.
ISSN:0146-9592
1539-4794
DOI:10.1364/OL.21.000309