Extreme magneto-optics with graphene metasurfaces

Yakir Hadad; Ben Z. Steinberg; Arthur Davoyan; Nader Engheta

doi:10.1109/APS.2014.6904343

Extreme magneto-optics with graphene metasurfaces

Yakir Hadad^*, Ben Z. Steinberg, Arthur Davoyan, Nader Engheta

^*Corresponding author for this work

School of Electrical Engineering

University of Pennsylvania

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

1 Scopus citations

Abstract

Metasurfaces have paved the way for compact and flat electromagnetic systems with properties not readily available in nature. Graphene, naturally occurring two-dimensional material, may serve as a candidate for fully functional flatland photonics. Here we exploit the unique electronic properties of graphene and suggest a paradigm for a single-layer nonreciprocal graphene-based metasurface with extreme Faraday rotation. We propose a graphene meta-atom exhibiting an unprecedented magneto-optical activity - a near 90° Faraday rotation - at magnetic biasing as low as 0.35T, suggesting a platform for non-reciprocal light manipulation at the nanoscale.

Original language	English
Title of host publication	2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	23-24
Number of pages	2
ISBN (Electronic)	9781479935406
DOIs	https://doi.org/10.1109/APS.2014.6904343
State	Published - 18 Sep 2014
Event	2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014 - Memphis, United States Duration: 6 Jul 2014 → 11 Jul 2014

Publication series

Name	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISSN (Print)	1522-3965

Conference

Conference	2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014
Country/Territory	United States
City	Memphis
Period	6/07/14 → 11/07/14

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10.1109/APS.2014.6904343

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Hadad, Y., Steinberg, B. Z., Davoyan, A., & Engheta, N. (2014). Extreme magneto-optics with graphene metasurfaces. In 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI) (pp. 23-24). Article 6904343 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS.2014.6904343

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Hadad, Y , Steinberg, BZ, Davoyan, A & Engheta, N 2014, Extreme magneto-optics with graphene metasurfaces. in 2014 IEEE Antennas and Propagation Society International Symposium(APSURSI)., 6904343, IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Institute of Electrical and Electronics Engineers Inc., pp. 23-24, 2014 IEEE Antennas and Propagation Society International Symposium, APSURSI 2014, Memphis, United States, 6/07/14. https://doi.org/10.1109/APS.2014.6904343

Extreme magneto-optics with graphene metasurfaces. / Hadad, Yakir ; Steinberg, Ben Z.; Davoyan, Arthur et al.
2014 IEEE Antennas and Propagation Society International Symposium(APSURSI). Institute of Electrical and Electronics Engineers Inc., 2014. p. 23-24 6904343 (IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)).

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

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Extreme magneto-optics with graphene metasurfaces

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