An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response

G. A. Ptitcyn; A. Diaz-Rubio; S. A. Tretyakov

doi:10.1109/MetaMaterials.2018.8534090

An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response

G. A. Ptitcyn
, A. Diaz-Rubio
, S. A. Tretyakov

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

154 Downloads (Pure)

Abstract

Huygens' meta-atoms are key elements for obtaining full power transmission through metasurfaces with full control over the transmission phase. Conventional Huygens' meta-atoms use spectrally overlapped magnetic and electric resonances. However, realization of this approach is challenging due to several drawbacks including different bandwidth and mutual coupling of the resonances. In this talk, we study metasurfaces comprised of elementary electric dipoles and discuss ways of obtaining the functionality of Huygens' meta-atoms without the use of magnetic response. We show that this approach is beneficial considering frequency bandwidth and the inclusions size. Finally, we present a design of an optical transmitarray that bends normally incident waves at 45° angle.

Original language	English
Title of host publication	2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018
Publisher	IEEE
Pages	319-321
Number of pages	3
ISBN (Electronic)	9781538647028
DOIs	https://doi.org/10.1109/MetaMaterials.2018.8534090
Publication status	Published - 13 Nov 2018
MoE publication type	A4 Conference publication
Event	International Congress on Artificial Materials for Novel Wave Phenomena - Espoo, Finland Duration: 27 Aug 2018 → 1 Sept 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

Access to Document

10.1109/MetaMaterials.2018.8534090

ELEC_Ptitcyn_et_al_an_alternative_Metamaterials_2018Accepted author manuscript, 849 KB

Cite this

@inproceedings{2a2f282e17df47ed94c5b03ab0ab3af2,

title = "An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response",

abstract = "Huygens' meta-atoms are key elements for obtaining full power transmission through metasurfaces with full control over the transmission phase. Conventional Huygens' meta-atoms use spectrally overlapped magnetic and electric resonances. However, realization of this approach is challenging due to several drawbacks including different bandwidth and mutual coupling of the resonances. In this talk, we study metasurfaces comprised of elementary electric dipoles and discuss ways of obtaining the functionality of Huygens' meta-atoms without the use of magnetic response. We show that this approach is beneficial considering frequency bandwidth and the inclusions size. Finally, we present a design of an optical transmitarray that bends normally incident waves at 45° angle.",

author = "Ptitcyn, \{G. A.\} and A. Diaz-Rubio and Tretyakov, \{S. A.\}",

year = "2018",

month = nov,

day = "13",

doi = "10.1109/MetaMaterials.2018.8534090",

language = "English",

pages = "319--321",

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

publisher = "IEEE",

address = "United States",

note = "International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS ; Conference date: 27-08-2018 Through 01-09-2018",

}

Ptitcyn, GA, Diaz-Rubio, A & Tretyakov, SA 2018, An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response. in 2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018., 8534090, IEEE, pp. 319-321, International Congress on Artificial Materials for Novel Wave Phenomena, Espoo, Finland, 27/08/2018. https://doi.org/10.1109/MetaMaterials.2018.8534090

An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response. / Ptitcyn, G. A.; Diaz-Rubio, A.; Tretyakov, S. A.
2018 12th International Congress on Artificial Materials for Novel Wave Phenomena, METAMATERIALS 2018. IEEE, 2018. p. 319-321 8534090.

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

TY - GEN

T1 - An Alternative to Huygens' Meta-Atoms

T2 - International Congress on Artificial Materials for Novel Wave Phenomena

AU - Ptitcyn, G. A.

AU - Diaz-Rubio, A.

AU - Tretyakov, S. A.

N1 - Conference code: 12

PY - 2018/11/13

Y1 - 2018/11/13

N2 - Huygens' meta-atoms are key elements for obtaining full power transmission through metasurfaces with full control over the transmission phase. Conventional Huygens' meta-atoms use spectrally overlapped magnetic and electric resonances. However, realization of this approach is challenging due to several drawbacks including different bandwidth and mutual coupling of the resonances. In this talk, we study metasurfaces comprised of elementary electric dipoles and discuss ways of obtaining the functionality of Huygens' meta-atoms without the use of magnetic response. We show that this approach is beneficial considering frequency bandwidth and the inclusions size. Finally, we present a design of an optical transmitarray that bends normally incident waves at 45° angle.

AB - Huygens' meta-atoms are key elements for obtaining full power transmission through metasurfaces with full control over the transmission phase. Conventional Huygens' meta-atoms use spectrally overlapped magnetic and electric resonances. However, realization of this approach is challenging due to several drawbacks including different bandwidth and mutual coupling of the resonances. In this talk, we study metasurfaces comprised of elementary electric dipoles and discuss ways of obtaining the functionality of Huygens' meta-atoms without the use of magnetic response. We show that this approach is beneficial considering frequency bandwidth and the inclusions size. Finally, we present a design of an optical transmitarray that bends normally incident waves at 45° angle.

UR - https://www.scopus.com/pages/publications/85058568049

U2 - 10.1109/MetaMaterials.2018.8534090

DO - 10.1109/MetaMaterials.2018.8534090

M3 - Conference article in proceedings

AN - SCOPUS:85058568049

SP - 319

EP - 321

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

PB - IEEE

Y2 - 27 August 2018 through 1 September 2018

ER -

An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Transparent reflectors: Functional metasurfaces for future antenna technology

Cite this

An Alternative to Huygens' Meta-Atoms: Transmitarray with only Electric Response

Abstract

Conference

Access to Document

Other files and links

Fingerprint

Projects

Transparent reflectors: Functional metasurfaces for future antenna technology

Cite this