Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Frederic Vanderveken"'
Autor:
Frederic Vanderveken, Vasyl Tyberkevych, Giacomo Talmelli, Bart Sorée, Florin Ciubotaru, Christoph Adelmann
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract We derive a lumped circuit model for inductive antenna spin-wave transducers in the vicinity of a ferromagnetic medium. The model considers the antenna’s Ohmic resistance, its inductance, as well as the additional inductance due to the exc
Externí odkaz:
https://doaj.org/article/163930f02bc24bfd82ddd7e63ff66ca0
Autor:
Abdulqader Mahmoud, Frederic Vanderveken, Christoph Adelmann, Florin Ciubotaru, Said Hamdioui, Sorin Cotofana
Publikováno v:
AIP Advances, Vol 10, Iss 3, Pp 035119-035119-6 (2020)
By its very nature, Spin Wave (SW) interference provides intrinsic support for Majority logic function evaluation. Due to this and the fact that the 3-input Majority (MAJ3) gate and the inverter constitute a universal Boolean logic gate set, differen
Externí odkaz:
https://doaj.org/article/77d9f9b1e34947f5b977621c0cc61a3e
Autor:
Abdulqader Nael Mahmoud, Frederic Vanderveken, Florin Ciubotaru, Christoph Adelmann, Said Hamdioui, Sorin Cotofana
By their very nature, Spin Waves (SWs) excited at the same frequency but different amplitudes, propagate through waveguides and interfere with each other at the expense of ultra-low energy consumption. In addition, all (part) of the SW energy can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8813893ae4602cc84bd3d9354e6597ce
https://doi.org/10.36227/techrxiv.19825648.v1
https://doi.org/10.36227/techrxiv.19825648.v1
Autor:
Said Hamdioui, Sorin Cotofana, Christoph Adelmann, Florin Ciubotaru, Frederic Vanderveken, Nicoleta Cucu-Laurenciu, Abdulqader Mahmoud
Publikováno v:
GLSVLSI 2022-Proceedings of the Great Lakes Symposium on VLSI 2022
In the early stages of a novel technology development, it is difficult to provide a comprehensive assessment of its potential capabilities and impact. Nevertheless, some preliminary estimates can be drawn and are certainly of great interest and in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3e44016df62c799fd022be6cc84c51
http://arxiv.org/abs/2204.10732
http://arxiv.org/abs/2204.10732
Autor:
Abdulqader Mahmoud, Said Hamdioui, Frederic Vanderveken, Florin Ciubotaru, Sorin Cotofana, Christoph Adelmann
Publikováno v:
IEEE Nanotechnology Magazine. 16(1)
In this article, we propose an energy-efficient spin wave (SW)-based approximate 4:2 compressor including three- and five-input majority gates. We validate our proposal by means of micromagnetic simulations and assess and compare its performance with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::105211c46068f7dcceb55d1b6545d451
http://resolver.tudelft.nl/uuid:de51770d-4c1e-46a0-a15b-5c8c3218eff3
http://resolver.tudelft.nl/uuid:de51770d-4c1e-46a0-a15b-5c8c3218eff3
Autor:
Frederic Vanderveken, Vasyl Tyberkevych, Giacomo Talmelli, Bart Sorée, Florin Ciubotaru, Christoph Adelmann
Publikováno v:
Scientific reports
We derive a lumped circuit model for inductive antenna spin-wave transducers in the vicinity of a ferromagnetic medium. The model considers the antenna's Ohmic resistance, its inductance, as well as the additional inductance due to the excitation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055e2efad4246263f8583852e7a513b0
https://pubmed.ncbi.nlm.nih.gov/35260649
https://pubmed.ncbi.nlm.nih.gov/35260649
Autor:
Said Hamdioui, Sorin Cotofana, Christoph Adelmann, Florin Ciubotaru, Frederic Vanderveken, Abdulqader Mahmoud
Having multi-output logic gates saves much energy because the same structure can be used to feed multiple inputs of next stage gates simultaneously. This paper proposes novel triangle shape fanout of 2 spin wave Majority and XOR gates; the Majority g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4974ac9a304e177a76d6935ca7eccf2
https://doi.org/10.36227/techrxiv.16616074.v2
https://doi.org/10.36227/techrxiv.16616074.v2
Autor:
Abdulqader Mahmoud, Frederic Vanderveken, Christoph Adelmann, Sorin Cotofana, Said Hamdioui, Florin Ciubotaru
Publikováno v:
2021 28th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2021-Proceedings
By their very nature, Spin Waves (SWs) consume ultra-low amounts of energy, which makes them suitable for ultra-low energy consumption applications. In addition, a compressor can be utilized to further reduce the energy consumption and enhance the sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ab4e4584fe5ac47db746e3ba6debb3e
http://arxiv.org/abs/2109.09516
http://arxiv.org/abs/2109.09516
Autor:
Sorin Cotofana, Said Hamdioui, Christoph Adelmann, Florin Ciubotaru, Frederic Vanderveken, Abdulqader Mahmoud
In this paper, we propose an energy efficient SW based approximate 4:2 compressor comprising a 3-input and a 5-input Majority gate. We validate our proposal by means of micromagnetic simulations, and assess and compare its performance with one of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6508d2779629dd211b8852954661d804
http://arxiv.org/abs/2109.09554
http://arxiv.org/abs/2109.09554
Autor:
Frederic Vanderveken, Andrii V. Chumak, Florin Ciubotaru, Sorin Cotofana, Abdulqader Mahmoud, Christoph Adelmann, Said Hamdioui
Publikováno v:
Journal of Applied Physics, 128(16)
Journal of Applied Physics
Journal of Applied Physics
This paper provides a tutorial overview over recent vigorous efforts to develop computing systems based on spin waves instead of charges and voltages. Spin-wave computing can be considered as a subfield of spintronics, which uses magnetic excitations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ad0145fe6bca77e125f5475cc998ff
https://doi.org/10.36227/techrxiv.16608430.v1
https://doi.org/10.36227/techrxiv.16608430.v1