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Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots. / Zinovyev, Vladimir A.; Smagina, Zhanna V.; Zinovieva, Aigul F. et al.

In: Photonics, Vol. 10, No. 11, 1248, 11.2023.

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

Harvard

Zinovyev, VA, Smagina, ZV, Zinovieva, AF, Rodyakina, EE, Kacyuba, AV, Astankova, KN, Volodin, VA, Baryshnikova, KV, Petrov, MI, Mikhailovskii, MS, Verbus, VA, Stepikhova, MV & Novikov, AV 2023, 'Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots', Photonics, vol. 10, no. 11, 1248. https://doi.org/10.3390/photonics10111248

APA

Zinovyev, V. A., Smagina, Z. V., Zinovieva, A. F., Rodyakina, E. E., Kacyuba, A. V., Astankova, K. N., Volodin, V. A., Baryshnikova, K. V., Petrov, M. I., Mikhailovskii, M. S., Verbus, V. A., Stepikhova, M. V., & Novikov, A. V. (2023). Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots. Photonics, 10(11), [1248]. https://doi.org/10.3390/photonics10111248

Vancouver

Zinovyev VA, Smagina ZV, Zinovieva AF, Rodyakina EE, Kacyuba AV, Astankova KN et al. Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots. Photonics. 2023 Nov;10(11):1248. doi: 10.3390/photonics10111248

Author

Zinovyev, Vladimir A. ; Smagina, Zhanna V. ; Zinovieva, Aigul F. et al. / Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots. In: Photonics. 2023 ; Vol. 10, No. 11.

BibTeX

@article{57a766ee482a474a838def1dca4cbd0d,
title = "Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots",
abstract = "In this paper, we study the effects of GeSi quantum dot emission coupling with the collective modes in the linear chains of Si disk resonators positioned on an SiO2 layer. The emission spectra as a function of the chain period and disk radius were investigated using micro-photoluminescence (micro-PL) spectroscopy. At optimal parameters of the disk chains, two narrow PL peaks, with quality factors of around 190 and 340, were observed in the range of the quantum dot emission. A numerical analysis of the mode composition allowed us to associate the observed peaks with two collective modes with different electric field polarization relative to the chain line. The theoretical study demonstrates the change of the far-field radiation pattern with increasing length of the disk chain. The intensive out-of-plane emission was explained by the appearance of the dipole mode contribution. The obtained results can be used for the development of Si-based near-infrared light sources.",
author = "Zinovyev, {Vladimir A.} and Smagina, {Zhanna V.} and Zinovieva, {Aigul F.} and Rodyakina, {Ekaterina E.} and Kacyuba, {Aleksey V.} and Astankova, {Ksenya N.} and Volodin, {Vladimir A.} and Baryshnikova, {Kseniia V.} and Petrov, {Mihail I.} and Mikhailovskii, {Mikhail S.} and Verbus, {Valery A.} and Stepikhova, {Margarita V.} and Novikov, {Alexey V.}",
note = "This work is funded by Russian Science Foundation (grant # 21-72-20184) in the part of development of the structures with linear chains of Si disk resonators with embedded GeSi QDs and experimental PL study of the effects of GeSi quantum dot emission coupling with collective modes as well as theoretical calculation of emission spectra. The analysis of the eigenmodes of the single disk resonator and linear chains of disk resonators was done in the Center of Excellence «Center of Photonics» funded by the Ministry of Science and Higher Education of the Russian Federation, contract No. 075-15-2022-316. The calculations of dispersion dependences for the “transverse” and the “longitudinal” modes and their quality factors were supported by the Federal Academic Leadership Program Priority 2030.",
year = "2023",
month = nov,
doi = "10.3390/photonics10111248",
language = "English",
volume = "10",
journal = "Photonics",
issn = "2304-6732",
publisher = "Multidisciplinary Digital Publishing Institute (MDPI)",
number = "11",

}

RIS

TY - JOUR

T1 - Collective Modes in the Luminescent Response of Si Nanodisk Chains with Embedded GeSi Quantum Dots

AU - Zinovyev, Vladimir A.

AU - Smagina, Zhanna V.

AU - Zinovieva, Aigul F.

AU - Rodyakina, Ekaterina E.

AU - Kacyuba, Aleksey V.

AU - Astankova, Ksenya N.

AU - Volodin, Vladimir A.

AU - Baryshnikova, Kseniia V.

AU - Petrov, Mihail I.

AU - Mikhailovskii, Mikhail S.

AU - Verbus, Valery A.

AU - Stepikhova, Margarita V.

AU - Novikov, Alexey V.

N1 - This work is funded by Russian Science Foundation (grant # 21-72-20184) in the part of development of the structures with linear chains of Si disk resonators with embedded GeSi QDs and experimental PL study of the effects of GeSi quantum dot emission coupling with collective modes as well as theoretical calculation of emission spectra. The analysis of the eigenmodes of the single disk resonator and linear chains of disk resonators was done in the Center of Excellence «Center of Photonics» funded by the Ministry of Science and Higher Education of the Russian Federation, contract No. 075-15-2022-316. The calculations of dispersion dependences for the “transverse” and the “longitudinal” modes and their quality factors were supported by the Federal Academic Leadership Program Priority 2030.

PY - 2023/11

Y1 - 2023/11

N2 - In this paper, we study the effects of GeSi quantum dot emission coupling with the collective modes in the linear chains of Si disk resonators positioned on an SiO2 layer. The emission spectra as a function of the chain period and disk radius were investigated using micro-photoluminescence (micro-PL) spectroscopy. At optimal parameters of the disk chains, two narrow PL peaks, with quality factors of around 190 and 340, were observed in the range of the quantum dot emission. A numerical analysis of the mode composition allowed us to associate the observed peaks with two collective modes with different electric field polarization relative to the chain line. The theoretical study demonstrates the change of the far-field radiation pattern with increasing length of the disk chain. The intensive out-of-plane emission was explained by the appearance of the dipole mode contribution. The obtained results can be used for the development of Si-based near-infrared light sources.

AB - In this paper, we study the effects of GeSi quantum dot emission coupling with the collective modes in the linear chains of Si disk resonators positioned on an SiO2 layer. The emission spectra as a function of the chain period and disk radius were investigated using micro-photoluminescence (micro-PL) spectroscopy. At optimal parameters of the disk chains, two narrow PL peaks, with quality factors of around 190 and 340, were observed in the range of the quantum dot emission. A numerical analysis of the mode composition allowed us to associate the observed peaks with two collective modes with different electric field polarization relative to the chain line. The theoretical study demonstrates the change of the far-field radiation pattern with increasing length of the disk chain. The intensive out-of-plane emission was explained by the appearance of the dipole mode contribution. The obtained results can be used for the development of Si-based near-infrared light sources.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85178127180&origin=inward&txGid=40cb6e22e31fc18239810a3ca2a6024e

UR - https://www.mendeley.com/catalogue/3bd21501-67bb-3ae0-a0aa-b868a5a23e87/

U2 - 10.3390/photonics10111248

DO - 10.3390/photonics10111248

M3 - Article

VL - 10

JO - Photonics

JF - Photonics

SN - 2304-6732

IS - 11

M1 - 1248

ER -

ID: 59335957