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Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles. / Makarov, Sergey V.; Petrov, Mihail I.; Zywietz, Urs; Milichko, Valentin; Zuev, Dmitry; Lopanitsyna, Natalia; Kuksin, Alexey; Mukhin, Ivan; Zograf, George; Ubyivovk, Evgeniy; Smirnova, Daria A.; Starikov, Sergey; Chichkov, Boris N.; Kivshar, Yuri S.

In: Nano Letters, Vol. 17, No. 5, 10.05.2017, p. 3047-3053.

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

Harvard

Makarov, SV, Petrov, MI, Zywietz, U, Milichko, V, Zuev, D, Lopanitsyna, N, Kuksin, A, Mukhin, I, Zograf, G, Ubyivovk, E, Smirnova, DA, Starikov, S, Chichkov, BN & Kivshar, YS 2017, 'Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles', Nano Letters, vol. 17, no. 5, pp. 3047-3053. https://doi.org/10.1021/acs.nanolett.7b00392

APA

Makarov, S. V., Petrov, M. I., Zywietz, U., Milichko, V., Zuev, D., Lopanitsyna, N., Kuksin, A., Mukhin, I., Zograf, G., Ubyivovk, E., Smirnova, D. A., Starikov, S., Chichkov, B. N., & Kivshar, Y. S. (2017). Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles. Nano Letters, 17(5), 3047-3053. https://doi.org/10.1021/acs.nanolett.7b00392

Vancouver

Makarov SV, Petrov MI, Zywietz U, Milichko V, Zuev D, Lopanitsyna N et al. Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles. Nano Letters. 2017 May 10;17(5):3047-3053. https://doi.org/10.1021/acs.nanolett.7b00392

Author

Makarov, Sergey V. ; Petrov, Mihail I. ; Zywietz, Urs ; Milichko, Valentin ; Zuev, Dmitry ; Lopanitsyna, Natalia ; Kuksin, Alexey ; Mukhin, Ivan ; Zograf, George ; Ubyivovk, Evgeniy ; Smirnova, Daria A. ; Starikov, Sergey ; Chichkov, Boris N. ; Kivshar, Yuri S. / Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles. In: Nano Letters. 2017 ; Vol. 17, No. 5. pp. 3047-3053.

BibTeX

@article{2486a9b824344538b46cb1a81e8757df,
title = "Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles",
abstract = "Recent trends to employ high-index dielectric particles in nanophotonics are motivated by their reduced dissipative losses and large resonant enhancement of nonlinear effects at the nanoscale. Because silicon is a centrosymmetric material, the studies of nonlinear optical properties of silicon nanoparticles have been targeting primarily the third-harmonic generation effects. Here we demonstrate, both experimentally and theoretically, that resonantly excited nanocrystalline silicon nanoparticles fabricated by an optimized laser printing technique can exhibit strong second-harmonic generation (SHG) effects. We attribute an unexpectedly high yield of the nonlinear conversion to a nanocrystalline structure of nanoparticles supporting the Mie resonances. The demonstrated efficient SHG at green light from a single silicon nanoparticle is 2 orders of magnitude higher than that from unstructured silicon films. This efficiency is significantly higher than that of many plasmonic nanostructures and small silicon nanoparticles in the visible range, and it can be useful for a design of nonlinear nanoantennas and silicon-based integrated light sources.",
keywords = "crystallization kinetics, dielectric nanoantennas, magnetic dipole resonance, Mie scattering, Nonlinear nanophotonics, second-harmonic generation, silicon nanoparticles",
author = "Makarov, {Sergey V.} and Petrov, {Mihail I.} and Urs Zywietz and Valentin Milichko and Dmitry Zuev and Natalia Lopanitsyna and Alexey Kuksin and Ivan Mukhin and George Zograf and Evgeniy Ubyivovk and Smirnova, {Daria A.} and Sergey Starikov and Chichkov, {Boris N.} and Kivshar, {Yuri S.}",
year = "2017",
month = may,
day = "10",
doi = "10.1021/acs.nanolett.7b00392",
language = "English",
volume = "17",
pages = "3047--3053",
journal = "Nano Letters",
issn = "1530-6984",
publisher = "American Chemical Society",
number = "5",

}

RIS

TY - JOUR

T1 - Efficient Second-Harmonic Generation in Nanocrystalline Silicon Nanoparticles

AU - Makarov, Sergey V.

AU - Petrov, Mihail I.

AU - Zywietz, Urs

AU - Milichko, Valentin

AU - Zuev, Dmitry

AU - Lopanitsyna, Natalia

AU - Kuksin, Alexey

AU - Mukhin, Ivan

AU - Zograf, George

AU - Ubyivovk, Evgeniy

AU - Smirnova, Daria A.

AU - Starikov, Sergey

AU - Chichkov, Boris N.

AU - Kivshar, Yuri S.

PY - 2017/5/10

Y1 - 2017/5/10

N2 - Recent trends to employ high-index dielectric particles in nanophotonics are motivated by their reduced dissipative losses and large resonant enhancement of nonlinear effects at the nanoscale. Because silicon is a centrosymmetric material, the studies of nonlinear optical properties of silicon nanoparticles have been targeting primarily the third-harmonic generation effects. Here we demonstrate, both experimentally and theoretically, that resonantly excited nanocrystalline silicon nanoparticles fabricated by an optimized laser printing technique can exhibit strong second-harmonic generation (SHG) effects. We attribute an unexpectedly high yield of the nonlinear conversion to a nanocrystalline structure of nanoparticles supporting the Mie resonances. The demonstrated efficient SHG at green light from a single silicon nanoparticle is 2 orders of magnitude higher than that from unstructured silicon films. This efficiency is significantly higher than that of many plasmonic nanostructures and small silicon nanoparticles in the visible range, and it can be useful for a design of nonlinear nanoantennas and silicon-based integrated light sources.

AB - Recent trends to employ high-index dielectric particles in nanophotonics are motivated by their reduced dissipative losses and large resonant enhancement of nonlinear effects at the nanoscale. Because silicon is a centrosymmetric material, the studies of nonlinear optical properties of silicon nanoparticles have been targeting primarily the third-harmonic generation effects. Here we demonstrate, both experimentally and theoretically, that resonantly excited nanocrystalline silicon nanoparticles fabricated by an optimized laser printing technique can exhibit strong second-harmonic generation (SHG) effects. We attribute an unexpectedly high yield of the nonlinear conversion to a nanocrystalline structure of nanoparticles supporting the Mie resonances. The demonstrated efficient SHG at green light from a single silicon nanoparticle is 2 orders of magnitude higher than that from unstructured silicon films. This efficiency is significantly higher than that of many plasmonic nanostructures and small silicon nanoparticles in the visible range, and it can be useful for a design of nonlinear nanoantennas and silicon-based integrated light sources.

KW - crystallization kinetics

KW - dielectric nanoantennas

KW - magnetic dipole resonance

KW - Mie scattering

KW - Nonlinear nanophotonics

KW - second-harmonic generation

KW - silicon nanoparticles

UR - http://www.scopus.com/inward/record.url?scp=85019202531&partnerID=8YFLogxK

U2 - 10.1021/acs.nanolett.7b00392

DO - 10.1021/acs.nanolett.7b00392

M3 - Article

AN - SCOPUS:85019202531

VL - 17

SP - 3047

EP - 3053

JO - Nano Letters

JF - Nano Letters

SN - 1530-6984

IS - 5

ER -

ID: 11746782