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Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks. / Gerasimov, V. V.; Kuznetsov, S. A.; Lemzyakov, A. G. et al.

In: Journal of Physics: Conference Series, Vol. 1461, No. 1, 012048, 23.04.2020.

Research output: Contribution to journal › Conference article › peer-review

Harvard

Gerasimov, VV, Kuznetsov, SA, Lemzyakov, AG & Hafizov, RR 2020, 'Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks', Journal of Physics: Conference Series, vol. 1461, no. 1, 012048. https://doi.org/10.1088/1742-6596/1461/1/012048

APA

Gerasimov, V. V., Kuznetsov, S. A., Lemzyakov, A. G., & Hafizov, R. R. (2020). Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks. Journal of Physics: Conference Series, 1461(1), [012048]. https://doi.org/10.1088/1742-6596/1461/1/012048

Vancouver

Gerasimov VV, Kuznetsov SA, Lemzyakov AG, Hafizov RR. Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks. Journal of Physics: Conference Series. 2020 Apr 23;1461(1):012048. doi: 10.1088/1742-6596/1461/1/012048

Author

Gerasimov, V. V. ; Kuznetsov, S. A. ; Lemzyakov, A. G. et al. / Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks. In: Journal of Physics: Conference Series. 2020 ; Vol. 1461, No. 1.

BibTeX

@article{7a639cf9bf22467688eab785466d9fdb,
title = "Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks",
abstract = "Spoof localized surface plasmon resonances (LSPRs) in the THz range are promising for bio-sensing and spectroscopy. Using long spiral grooves allows improving the surface mode confinement of LSPRs in the long-wavelength region. Our numerical simulations of sub-wavelength spiral gold disks in the range of 0.04-6 THz have shown that in case of Drude conductivity and normal incidence of EM radiation only the first- and second-order dipole localized surface plasmon resonances (LSPRs) are excited. High order resonances arise at inclined incidence. The spectra and 2D distributions of the EM field at the resonant frequencies depend on the number of spiral arms and symmetry of the spiral structure.",
author = "Gerasimov, {V. V.} and Kuznetsov, {S. A.} and Lemzyakov, {A. G.} and Hafizov, {R. R.}",
year = "2020",
month = apr,
day = "23",
doi = "10.1088/1742-6596/1461/1/012048",
language = "English",
volume = "1461",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "1",
note = "4th International Conference on Metamaterials and Nanophotonics, METANANO 2019 ; Conference date: 15-07-2019 Through 19-07-2019",

}

RIS

TY - JOUR

T1 - Studying localized surface plasmon resonances in the THz region for subwavelength spiral disks

AU - Gerasimov, V. V.

AU - Kuznetsov, S. A.

AU - Lemzyakov, A. G.

AU - Hafizov, R. R.

PY - 2020/4/23

Y1 - 2020/4/23

N2 - Spoof localized surface plasmon resonances (LSPRs) in the THz range are promising for bio-sensing and spectroscopy. Using long spiral grooves allows improving the surface mode confinement of LSPRs in the long-wavelength region. Our numerical simulations of sub-wavelength spiral gold disks in the range of 0.04-6 THz have shown that in case of Drude conductivity and normal incidence of EM radiation only the first- and second-order dipole localized surface plasmon resonances (LSPRs) are excited. High order resonances arise at inclined incidence. The spectra and 2D distributions of the EM field at the resonant frequencies depend on the number of spiral arms and symmetry of the spiral structure.

AB - Spoof localized surface plasmon resonances (LSPRs) in the THz range are promising for bio-sensing and spectroscopy. Using long spiral grooves allows improving the surface mode confinement of LSPRs in the long-wavelength region. Our numerical simulations of sub-wavelength spiral gold disks in the range of 0.04-6 THz have shown that in case of Drude conductivity and normal incidence of EM radiation only the first- and second-order dipole localized surface plasmon resonances (LSPRs) are excited. High order resonances arise at inclined incidence. The spectra and 2D distributions of the EM field at the resonant frequencies depend on the number of spiral arms and symmetry of the spiral structure.

UR - http://www.scopus.com/inward/record.url?scp=85084135239&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1461/1/012048

DO - 10.1088/1742-6596/1461/1/012048

M3 - Conference article

AN - SCOPUS:85084135239

VL - 1461

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012048

T2 - 4th International Conference on Metamaterials and Nanophotonics, METANANO 2019

Y2 - 15 July 2019 through 19 July 2019

ER -

ID: 24224486