Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements

O. Tsilipakos; F. Liu; A. Pitilakis; A. C. Tasolamprou; D. H. Kwon; M. S. Mirmoosa; N. V. Kantartzis; E. N. Economou; M. Kafesaki; C. M. Soukoulis; S. A. Tretyakov

doi:10.1109/MetaMaterials.2018.8534083

Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements

O. Tsilipakos, F. Liu, A. Pitilakis, A. C. Tasolamprou, D. H. Kwon, M. S. Mirmoosa, N. V. Kantartzis, E. N. Economou, M. Kafesaki, C. M. Soukoulis, S. A. Tretyakov

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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Abstract

We demonstrate tunable perfect anomalous reflection with metasurfaces incorporating lumped elements. The tunable capacitance of each element provides continuous control over the local surface reactance, allowing for controlling the evanescent field distribution and efficiently tilting the reflected wavefront away from the specular direction. The performance of the metasurface is evaluated for both TE and TM polarization and for reflection to the first and second diffraction order.

Original language	English
Title of host publication	2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018
Publisher	IEEE
Pages	392-394
Number of pages	3
ISBN (Electronic)	9781538647028
DOIs	https://doi.org/10.1109/MetaMaterials.2018.8534083
Publication status	Published - 13 Nov 2018
MoE publication type	A4 Article in a conference publication
Event	International Congress on Artificial Materials for Novel Wave Phenomena - Espoo, Finland Duration: 27 Aug 2018 → 1 Sep 2018 Conference number: 12

Conference

Conference	International Congress on Artificial Materials for Novel Wave Phenomena
Abbreviated title	METAMATERIALS
Country/Territory	Finland
City	Espoo
Period	27/08/2018 → 01/09/2018

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10.1109/MetaMaterials.2018.8534083

ELEC_tsilipakos_et_al_tunable_perfect_anomalous_metamaterialsAccepted author manuscript, 253 KB

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Tsilipakos, O., Liu, F., Pitilakis, A., Tasolamprou, A. C., Kwon, D. H., Mirmoosa, M. S., Kantartzis, N. V., Economou, E. N., Kafesaki, M., Soukoulis, C. M., & Tretyakov, S. A. (2018). Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements. In 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018 (pp. 392-394). [8534083] IEEE. https://doi.org/10.1109/MetaMaterials.2018.8534083

@inproceedings{b6397fc332584614a39e229648601384,

title = "Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements",

abstract = "We demonstrate tunable perfect anomalous reflection with metasurfaces incorporating lumped elements. The tunable capacitance of each element provides continuous control over the local surface reactance, allowing for controlling the evanescent field distribution and efficiently tilting the reflected wavefront away from the specular direction. The performance of the metasurface is evaluated for both TE and TM polarization and for reflection to the first and second diffraction order.",

author = "O. Tsilipakos and F. Liu and A. Pitilakis and Tasolamprou, {A. C.} and Kwon, {D. H.} and Mirmoosa, {M. S.} and Kantartzis, {N. V.} and Economou, {E. N.} and M. Kafesaki and Soukoulis, {C. M.} and Tretyakov, {S. A.}",

note = "| openaire: EC/H2020/736876/EU//VISORSURF; International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS ; Conference date: 27-08-2018 Through 01-09-2018",

year = "2018",

month = nov,

day = "13",

doi = "10.1109/MetaMaterials.2018.8534083",

language = "English",

pages = "392--394",

booktitle = "2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018",

publisher = "IEEE",

address = "United States",

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Tsilipakos, O, Liu, F, Pitilakis, A, Tasolamprou, AC, Kwon, DH, Mirmoosa, MS, Kantartzis, NV, Economou, EN, Kafesaki, M, Soukoulis, CM & Tretyakov, SA 2018, Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements. in 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018., 8534083, IEEE, pp. 392-394, International Congress on Artificial Materials for Novel Wave Phenomena, Espoo, Finland, 27/08/2018. https://doi.org/10.1109/MetaMaterials.2018.8534083

Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements. / Tsilipakos, O.; Liu, F.; Pitilakis, A. et al.

2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018. IEEE, 2018. p. 392-394 8534083.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

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T1 - Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements

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AU - Liu, F.

AU - Pitilakis, A.

AU - Tasolamprou, A. C.

AU - Kwon, D. H.

AU - Mirmoosa, M. S.

AU - Kantartzis, N. V.

AU - Economou, E. N.

AU - Kafesaki, M.

AU - Soukoulis, C. M.

AU - Tretyakov, S. A.

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PY - 2018/11/13

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N2 - We demonstrate tunable perfect anomalous reflection with metasurfaces incorporating lumped elements. The tunable capacitance of each element provides continuous control over the local surface reactance, allowing for controlling the evanescent field distribution and efficiently tilting the reflected wavefront away from the specular direction. The performance of the metasurface is evaluated for both TE and TM polarization and for reflection to the first and second diffraction order.

AB - We demonstrate tunable perfect anomalous reflection with metasurfaces incorporating lumped elements. The tunable capacitance of each element provides continuous control over the local surface reactance, allowing for controlling the evanescent field distribution and efficiently tilting the reflected wavefront away from the specular direction. The performance of the metasurface is evaluated for both TE and TM polarization and for reflection to the first and second diffraction order.

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BT - 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018

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T2 - International Congress on Artificial Materials for Novel Wave Phenomena

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ER -

Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements

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VISORSURF: A Hardware Platform for Software-driven Functional Metasurfaces

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Tunable Perfect Anomalous Reflection in Metasurfaces with Capacitive Lumped Elements

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VISORSURF: A Hardware Platform for Software-driven Functional Metasurfaces

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