Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters

Standard

Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters. / Kuznetsov, S. A.; Lenets, V. A.; Tumashov, M. A. et al.

In: Applied Physics Letters, Vol. 118, No. 13, 131601, 29.03.2021.

Research output: Contribution to journal › Article › peer-review

Harvard

Kuznetsov, SA, Lenets, VA, Tumashov, MA, Sayanskiy, AD, Lazorskiy, PA, Belov, PA, Baena, JD & Glybovski, SB 2021, 'Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters', Applied Physics Letters, vol. 118, no. 13, 131601. https://doi.org/10.1063/5.0042403

APA

Kuznetsov, S. A., Lenets, V. A., Tumashov, M. A., Sayanskiy, A. D., Lazorskiy, P. A., Belov, P. A., Baena, J. D., & Glybovski, S. B. (2021). Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters. Applied Physics Letters, 118(13), [131601]. https://doi.org/10.1063/5.0042403

Vancouver

Kuznetsov SA, Lenets VA, Tumashov MA, Sayanskiy AD, Lazorskiy PA, Belov PA et al. Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters. Applied Physics Letters. 2021 Mar 29;118(13):131601. doi: 10.1063/5.0042403

Author

Kuznetsov, S. A. ; Lenets, V. A. ; Tumashov, M. A. et al. / Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters. In: Applied Physics Letters. 2021 ; Vol. 118, No. 13.

BibTeX

@article{a43a40cb0e91443eaee0750efe83f161,

title = "Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters",

abstract = "Metasurfaces provide a broad range of functionalities related to wavefront manipulation in different frequency ranges with the advantage of subwavelength thickness. In this work, we numerically and experimentally investigate a terahertz splitter of circularly polarized beams based on a spatially nonuniform metasurface composed of self-complementary unit cells. When illuminated with circular polarization, the metasurface creates a deflected cross-polarized beam while transmitting a co-polarized beam in the normal direction. Despite the existence of two reflected beams leading to reflective losses, the metasurface is single-layer and is easy to design and fabricate. A required linear phase gradient for the cross-polarized beam can be obtained by adjusting only one design parameter of unit cells.",

author = "Kuznetsov, {S. A.} and Lenets, {V. A.} and Tumashov, {M. A.} and Sayanskiy, {A. D.} and Lazorskiy, {P. A.} and Belov, {P. A.} and Baena, {J. D.} and Glybovski, {S. B.}",

year = "2021",

month = mar,

day = "29",

doi = "10.1063/5.0042403",

language = "English",

volume = "118",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "13",

}

RIS

TY - JOUR

T1 - Self-complementary metasurfaces for designing terahertz deflecting circular-polarization beam splitters

AU - Kuznetsov, S. A.

AU - Lenets, V. A.

AU - Tumashov, M. A.

AU - Sayanskiy, A. D.

AU - Lazorskiy, P. A.

AU - Belov, P. A.

AU - Baena, J. D.

AU - Glybovski, S. B.

PY - 2021/3/29

Y1 - 2021/3/29

N2 - Metasurfaces provide a broad range of functionalities related to wavefront manipulation in different frequency ranges with the advantage of subwavelength thickness. In this work, we numerically and experimentally investigate a terahertz splitter of circularly polarized beams based on a spatially nonuniform metasurface composed of self-complementary unit cells. When illuminated with circular polarization, the metasurface creates a deflected cross-polarized beam while transmitting a co-polarized beam in the normal direction. Despite the existence of two reflected beams leading to reflective losses, the metasurface is single-layer and is easy to design and fabricate. A required linear phase gradient for the cross-polarized beam can be obtained by adjusting only one design parameter of unit cells.

AB - Metasurfaces provide a broad range of functionalities related to wavefront manipulation in different frequency ranges with the advantage of subwavelength thickness. In this work, we numerically and experimentally investigate a terahertz splitter of circularly polarized beams based on a spatially nonuniform metasurface composed of self-complementary unit cells. When illuminated with circular polarization, the metasurface creates a deflected cross-polarized beam while transmitting a co-polarized beam in the normal direction. Despite the existence of two reflected beams leading to reflective losses, the metasurface is single-layer and is easy to design and fabricate. A required linear phase gradient for the cross-polarized beam can be obtained by adjusting only one design parameter of unit cells.

UR - http://www.scopus.com/inward/record.url?scp=85103578716&partnerID=8YFLogxK

U2 - 10.1063/5.0042403

DO - 10.1063/5.0042403

M3 - Article

AN - SCOPUS:85103578716

VL - 118

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 13

M1 - 131601

ER -

ID: 28268479