Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Ra'id Awadallah"'
Publikováno v:
Sensors, Vol 19, Iss 20, p 4534 (2019)
Overcoming the diffraction limit, which enables focusing much less than the wavelength, requires tailoring the evanescent spectrum of an aperture’s field distribution. We model and simulate a corrugated near field plate, which can generate a sub-wa
Externí odkaz:
https://doaj.org/article/126f149122274ce38660fd87dc845023
Autor:
Mallory DeCoster, Ra'id Awadallah, David Blodgett, Erin Fowler, Stergios Papadakis, Benjamin Schmachtenberger, Morgan Trexler
Publikováno v:
AIAA SCITECH 2023 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92e741965fa22fbdd16cee23d4a44e9a
https://doi.org/10.2514/6.2023-1118
https://doi.org/10.2514/6.2023-1118
Autor:
David Shrekenhamer, Robert L. Schmid, Ra'id Awadallah, A. C. Malone, T. A. Sleasman, O. F. Somerlock
Publikováno v:
RWS
A reflectarray operating at 3.5 GHz is created with individual control of unit element reconfigurability for beamsteering in both azimuth and elevation. The unit element has been co-designed with a gallium arsenide (GaAs) FET on the back side of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6897d2319c9db4cac18bb03262fa8ff9
https://doi.org/10.1109/rws45077.2020.9050009
https://doi.org/10.1109/rws45077.2020.9050009
Publikováno v:
Sensors, Vol 19, Iss 20, p 4534 (2019)
Sensors
Volume 19
Issue 20
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 20
Sensors (Basel, Switzerland)
Overcoming the diffraction limit, which enables focusing much less than the wavelength, requires tailoring the evanescent spectrum of an aperture&rsquo
s field distribution. We model and simulate a corrugated near field plate, which can generate
s field distribution. We model and simulate a corrugated near field plate, which can generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fa3e04ee22e37cc7399af44c84e4262
https://www.mdpi.com/1424-8220/19/20/4534
https://www.mdpi.com/1424-8220/19/20/4534
Publikováno v:
41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e6b0a273d61b857d9809ceff79db12
https://doi.org/10.2514/6.2005-3698
https://doi.org/10.2514/6.2005-3698
Publikováno v:
Waves in Random Media
Waves in Random Media, 2003, 13, n° 4, pp.321-337
Waves in Random Media, Informa UK (Taylor & Francis);Institute of Physics (IOP), 2003, 13, n° 4, pp.321-337
Waves in Random Media, 2003, 13, n° 4, pp.321-337
Waves in Random Media, Informa UK (Taylor & Francis);Institute of Physics (IOP), 2003, 13, n° 4, pp.321-337
We present a new asymptotic theory for scalar and vector wave scattering from rough surfaces which federates an extended Kirchhoff approximation (EKA), such as the integral equation method (IEM), with the first and secondorder small slope approximati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf112d22590489d8534778106d01c4fd
https://hal.science/hal-00014799
https://hal.science/hal-00014799
