Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Mohammad Sajjad Mirmoosa"'
Autor:
Anna C. Tasolamprou, Alexandros Pitilakis, Sergi Abadal, Odysseas Tsilipakos, Xavier Timoneda, Hamidreza Taghvaee, Mohammad Sajjad Mirmoosa, Fu Liu, Christos Liaskos, Ageliki Tsioliaridou, Sotiris Ioannidis, Nikolaos V. Kantartzis, Dionysios Manessis, Julius Georgiou, Albert Cabellos-Aparicio, Eduard Alarcon, Andreas Pitsillides, Ian F. Akyildiz, Sergei A. Tretyakov, Eleftherios N. Economou, Maria Kafesaki, Costas M. Soukoulis
Publikováno v:
IEEE Access, Vol 7, Pp 122931-122948 (2019)
Software-defined metasurfaces are electromagnetically ultra-thin, artificial components that can provide engineered and externally controllable functionalities. The control over these functionalities is enabled by the metasurface tunability, which is
Externí odkaz:
https://doaj.org/article/1bdeea39b70f4488a323e2bffdacbbb5
Publikováno v:
IEEE Antennas and Propagation Magazine. :2-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::198937b81fcdd3ba78377fcb1dbf470d
https://doi.org/10.1109/map.2023.3261601
https://doi.org/10.1109/map.2023.3261601
Publisher Copyright: © 2023 Optica Publishing Group. Generalized duality transformations significantly modify the constitutive relations of electromagnetic media, preserving principal electromagnetic properties. Here, we contemplate transformation o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95aafea316f0cb9b5dd3a89addb0d68f
https://aaltodoc.aalto.fi/handle/123456789/120821
https://aaltodoc.aalto.fi/handle/123456789/120821
Autor:
Grigorii Ptitcyn, Aristeidis Lamprianidis, Theodosios Karamanos, Viktar Asadchy, Rasoul Alaee, Marvin Müller, Mohammad Albooyeh, Mohammad Sajjad Mirmoosa, Shanhui Fan, Sergei Tretyakov, Carsten Rockstuhl
Publikováno v:
Laser and Photonics Reviews
Exploring the interaction of light with time-varying media is an intellectual challenge that, in addition to fundamental aspects, provides a pathway to multiple promising applications. Time modulation constitutes here a fundamental handle to control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b42ec82e1e2d5d86684151d0ff468f8
Known coherent metasurfaces control interference of waves of a given frequency with other coherent waves at the same frequency, either illuminating from a different direction or created as intermodulation products. In this paper, we introduce a clas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3903de83337d11cd3097246456d2d1d
https://aaltodoc.aalto.fi/handle/123456789/115773
https://aaltodoc.aalto.fi/handle/123456789/115773
Publikováno v:
IEEE Antennas and Propagation Magazine. 62:75-81
In this tutorial, we discuss the radiation from a Hertzian dipole into uniform isotropic lossy media of infinite extent. If the medium is lossless, the radiated power propagates to infinity, and the apparent dissipation is measured by the radiation r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::231069823e05cc1a53e60e82dc3c582b
https://doi.org/10.1109/map.2020.2976915
https://doi.org/10.1109/map.2020.2976915
Autor:
Vladimir Lenets, Mohammad Sajjad Mirmoosa, F. S. Cuesta, Viktar Asadchy, X. Ma, Sergei A. Tretyakov, Andrey Sayanskiy, Stanislav Glybovski
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:1689-1703
We propose and analyze metasurface-bound invisible (nonscattering) partially open cavities where the inside field distribution can be engineered. It is demonstrated both theoretically and experimentally, that the cavities exhibit unidirectional invis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f86e0951c7c238974df9e048443e35e
https://doi.org/10.1109/tap.2019.2938661
https://doi.org/10.1109/tap.2019.2938661
Publikováno v:
IEEE Transactions on Antennas and Propagation. 68:1773-1785
In this article, we introduce and study parallel-plate waveguides formed by two penetrable metasurfaces having arbitrary isotropic sheet impedances. We investigate guided modes of this structure and derive the corresponding dispersion relations. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1497ad71d628ca661b44212e7e75bed
https://doi.org/10.1109/tap.2019.2934580
https://doi.org/10.1109/tap.2019.2934580
Autor:
Masoud Sharifian Mazraeh Mollaei, Constantin Simovski, Sergei A. Tretyakov, G. A. Ptitcyn, Mohammad Sajjad Mirmoosa
Publisher Copyright: © 2021 IEEE. In this paper, we derive a third-order linear differential equation for describing polarization dynamics of a spherical plasmonic nanoparticle. We entitle such equation, being analogous to the Abraham-Lorentz equati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2eae8db31d63143190004ea77fa4007c
https://aaltodoc.aalto.fi/handle/123456789/111175
https://aaltodoc.aalto.fi/handle/123456789/111175
Autor:
Mohammad Sajjad Mirmoosa, Shanhui Fan, G. A. Ptitcyn, Sergei A. Tretyakov, M. Muller, Viktar Asadchy, Theodosios D. Karamanos, Carsten Rockstuhl, Aristeidis G. Lamprianidis, Mohammad Albooyeh, Rasoul Alaee
Publikováno v:
2021 Fifteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials).
Publisher Copyright: © 2021 IEEE. We derive the dispersion relation of eigenmodes propagating in a time-varying and dispersive medium. We use these eigenmodes to analytically study the scattering of light by a sphere made from a time-varying and dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6cb6ebee39ff49f48a3ad5534960479
https://doi.org/10.1109/metamaterials52332.2021.9577064
https://doi.org/10.1109/metamaterials52332.2021.9577064