Paper
22 September 1997 Infrared microantennas
Author Affiliations +
Proceedings Volume 3110, 10th Meeting on Optical Engineering in Israel; (1997) https://doi.org/10.1117/12.626562
Event: 10th Meeting on Optical Engineering in Israel, 1997, Jerusalem, Israel
Abstract
We present results of measurements of the polarization response of asymmetric spiral antennas coupled to Ni-NiO-Ni diodes, over the wavelength range 10.2 to 10.7 tim. The feed structure of the antenna imposes an elliptical polarization signature that is different from the circular polarization expected from a symmetric spiral. We develop a lossy-transmission-line model yielding the measured polarization response. A combination of a balanced and an unbalanced mode is required. Reflected current waves from the arm ends are significant.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Glenn D. Boreman "Infrared microantennas", Proc. SPIE 3110, 10th Meeting on Optical Engineering in Israel, (22 September 1997); https://doi.org/10.1117/12.626562
Lens.org Logo
CITATIONS
Cited by 3 scholarly publications and 2 patents.
Advertisement
Advertisement
RIGHTS & PERMISSIONS
Get copyright permission  Get copyright permission on Copyright Marketplace
KEYWORDS
Antennas

Polarization

Diodes

Dielectric polarization

Sensors

Bolometers

Infrared radiation

RELATED CONTENT

Circular polarized leaky wave surface
Proceedings of SPIE (September 05 2014)
Field effect transistor as detector of THz radiation helicity
Proceedings of SPIE (September 24 2013)
Spatial response of infrared antennas
Proceedings of SPIE (July 22 1998)
The Cosmic Background Explorer (COBE)
Proceedings of SPIE (July 27 1981)
Mm wave hybrid narrow gap hot carrier and Schottky diodes...
Proceedings of SPIE (December 18 2012)

Back to Top