A high Q piezoelectric resonator as a portable VLF transmitter
Designing high radiation efficiency antennas for portable transmitters in low frequency communication systems remains a challenge. Here, the authors report on using piezoelectricity to more efficiently radiate while achieving a bandwidth eighty three times higher than the passive Bode-Fano limit.
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Nature Portfolio
2019
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oai:doaj.org-article:11b35d0e6a1c476baac096a0be2f2d292021-12-02T15:35:16ZA high Q piezoelectric resonator as a portable VLF transmitter10.1038/s41467-019-09680-22041-1723https://doaj.org/article/11b35d0e6a1c476baac096a0be2f2d292019-04-01T00:00:00Zhttps://doi.org/10.1038/s41467-019-09680-2https://doaj.org/toc/2041-1723Designing high radiation efficiency antennas for portable transmitters in low frequency communication systems remains a challenge. Here, the authors report on using piezoelectricity to more efficiently radiate while achieving a bandwidth eighty three times higher than the passive Bode-Fano limit.Mark A. KempMatt FranziAndy HaaseErik JongewaardMatthew T. WhittakerMichael KirkpatrickRobert SparrNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-7 (2019) |
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DOAJ |
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Science Q |
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Science Q Mark A. Kemp Matt Franzi Andy Haase Erik Jongewaard Matthew T. Whittaker Michael Kirkpatrick Robert Sparr A high Q piezoelectric resonator as a portable VLF transmitter |
description |
Designing high radiation efficiency antennas for portable transmitters in low frequency communication systems remains a challenge. Here, the authors report on using piezoelectricity to more efficiently radiate while achieving a bandwidth eighty three times higher than the passive Bode-Fano limit. |
format |
article |
author |
Mark A. Kemp Matt Franzi Andy Haase Erik Jongewaard Matthew T. Whittaker Michael Kirkpatrick Robert Sparr |
author_facet |
Mark A. Kemp Matt Franzi Andy Haase Erik Jongewaard Matthew T. Whittaker Michael Kirkpatrick Robert Sparr |
author_sort |
Mark A. Kemp |
title |
A high Q piezoelectric resonator as a portable VLF transmitter |
title_short |
A high Q piezoelectric resonator as a portable VLF transmitter |
title_full |
A high Q piezoelectric resonator as a portable VLF transmitter |
title_fullStr |
A high Q piezoelectric resonator as a portable VLF transmitter |
title_full_unstemmed |
A high Q piezoelectric resonator as a portable VLF transmitter |
title_sort |
high q piezoelectric resonator as a portable vlf transmitter |
publisher |
Nature Portfolio |
publishDate |
2019 |
url |
https://doaj.org/article/11b35d0e6a1c476baac096a0be2f2d29 |
work_keys_str_mv |
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