Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing
Publication
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Yurduseven, O; Smith, DR; Fromenteze, T
Published in: 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
January 1, 2018
We show the design of a dynamically reconfigurable holographic metasurface antenna for near-field beam-focusing applications. A metasurface layer is used to modulate the guided-mode reference to an aperture field of interest producing the desired radiated wavefront. Exciting the dynamically reconfigurable metasurface layer with the guided-mode reference produces a reconfigurable focus in the near-field of the antenna aperture. The reconfigurable operation is achieved in an-all electronic manner, without the need for any mechanical moving apparatus or phase shifting circuits.
Duke Scholars
Published In
2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
DOI
ISBN
9781538671023
Publication Date
January 1, 2018
Start / End Page
1707 / 1708
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Yurduseven, O., Smith, D. R., & Fromenteze, T. (2018). Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing. In 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings (pp. 1707–1708). https://doi.org/10.1109/APUSNCURSINRSM.2018.8609076
Yurduseven, O., D. R. Smith, and T. Fromenteze. “Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing.” In 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 1707–8, 2018. https://doi.org/10.1109/APUSNCURSINRSM.2018.8609076.
Yurduseven O, Smith DR, Fromenteze T. Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing. In: 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. 2018. p. 1707–8.
Yurduseven, O., et al. “Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing.” 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018, pp. 1707–08. Scopus, doi:10.1109/APUSNCURSINRSM.2018.8609076.
Yurduseven O, Smith DR, Fromenteze T. Design of a Reconfigurable Metasurface Antenna for Dynamic Near-Field Focusing. 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. 2018. p. 1707–1708.
Published In
2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
DOI
ISBN
9781538671023
Publication Date
January 1, 2018
Start / End Page
1707 / 1708