Zobrazeno 1 - 10
of 104
pro vyhledávání: '"Michael J. Havrilla"'
Publikováno v:
2023 17th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36f83dbb8f5a5011ce46f6d7aff8c293
https://doi.org/10.23919/eucap57121.2023.10133462
https://doi.org/10.23919/eucap57121.2023.10133462
Publikováno v:
2022 Antenna Measurement Techniques Association Symposium (AMTA).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a1ca4f991e2f54593b3f00cf01d9241
https://doi.org/10.23919/amta55213.2022.9955016
https://doi.org/10.23919/amta55213.2022.9955016
Publikováno v:
IEEE Sensors Letters. 5:1-4
Broadband coherent radar scattering measurements were used to estimate the complex permittivity of homogeneous isotropic spheres. A Nelder–Mead optimization minimized differences between measured coherent scattering data and a corresponding forward
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddbfbd37fae2b1c375961b4a93836a9c
https://doi.org/10.1109/lsens.2021.3098435
https://doi.org/10.1109/lsens.2021.3098435
Publikováno v:
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::530b18abb97a5266131030e8f97acc1b
https://doi.org/10.1109/ap-s/usnc-ursi47032.2022.9887157
https://doi.org/10.1109/ap-s/usnc-ursi47032.2022.9887157
Autor:
James A. Ethridge, John G. Jones, Manuel R. Ferdinandus, Michael J. Havrilla, Michael A. Marciniak
Publikováno v:
Optical Components and Materials XIX.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::773c992fa2611f01a002eeeee83b0631
https://doi.org/10.1117/12.2610660
https://doi.org/10.1117/12.2610660
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 69:2938-2947
A nondestructive evaluation technique for determining complex permittivities and permeabilities of uniaxial anisotropic sheet media is presented. An existing technique, the two-flanged waveguide measurement technique (tFWMT), has demonstrated good re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd078c843e8d6e6c20b6e45e9515b7c1
https://doi.org/10.1109/tim.2019.2925408
https://doi.org/10.1109/tim.2019.2925408
Autor:
James A. Ethridge, John G. Jones, Manuel R. Ferdinandus, Michael J. Havrilla, Michael A. Marciniak
Publikováno v:
Optical Materials Express. 12:4471
Hyperbolic metamaterials have been demonstrated to have special potential in their linear response, but the extent of their non-linear response has not been extensively modeled or measured. In this work, novel non-linear behavior of an ITO/SiO2 layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9a57e830c212f0c8d3ef4457dccf8da
https://doi.org/10.1364/ome.471570
https://doi.org/10.1364/ome.471570
Autor:
James A. Ethridge, Michael J. Havrilla, Michael A. Marciniak, Manuel R. Ferdinandus, John G. Jones
Publikováno v:
Active Photonic Platforms XIII.
The future of photonic devices involves harnessing non-linear effects, for applications such as frequency upconversion and down-conversion, optical switching, and emission control. To effectively do this, the optical properties of designed material s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b13e9738e0836c3b697731aec8eb611
https://doi.org/10.1117/12.2594599
https://doi.org/10.1117/12.2594599
Publikováno v:
2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE.
With the increase in complex materials used in modern society and the ease that they can be manufactured by implementing embedded structures, the need for methods to determine properties of more complex materials is in growing demand. This paper disc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebc626ca59e5af1ef05f5a20849f70ee
https://doi.org/10.1109/emceurope48519.2020.9245835
https://doi.org/10.1109/emceurope48519.2020.9245835
Autor:
Leo C. Kempel, Amin Tayebi, Michael J. Havrilla, Benjamin Crowgey, Edward J. Rothwell, Balasubramaniam Shanker, Junyan Tang
Publikováno v:
IEEE Transactions on Antennas and Propagation. 65:5279-5288
A methodology for measuring the constitutive parameters of a ferrite material is presented. This method can be used to assist the prediction of the properties of tunable antennas that use ferrite material as a substrate or tuning component. A nontrad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8716c8f27c97004447a4b98acdd34a0
https://doi.org/10.1109/tap.2017.2736530
https://doi.org/10.1109/tap.2017.2736530