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Optics and Spectroscopy, 2020, Volume 128, Issue 1, Pages 128–133
DOI: https://doi.org/10.21883/OS.2020.01.48849.263-19 (Mi os506) 		 
Optics of low-dimensional structures, mesostructures, and metamaterials

Nonlinear bleaching of InAs nanowires in the visible range

A. S. Kulaginaa, A. I. Khrebtova, A. A. Ryzhovb, V. V. Danilovc, I. V. Shtroma, K. P. Kotlyara, P. A. Alekseevd, A. N. Smirnovd, R. R. Reznike, G. E. Cirlinaefg

a Federal State Budgetary Institution of Higher Education and Science Saint Petersburg National Research Academic University of the Russian Academy of Sciences, St. Petersburg
b S. I. Vavilov State Optical Institute, St. Petersburg
c Emperor Alexander I St. Petersburg State Transport University
d Ioffe Institute, St. Petersburg
e St. Petersburg National Research University of Information Technologies, Mechanics and Optics
f Institute for Analytical Instrumentation, Russian Academy of Sciences, St. Petersburg
g Saint Petersburg Electrotechnical University "LETI"
Full-text PDF (337 kB)
DOI: https://doi.org/10.21883/OS.2020.01.48849.263-19
Abstract: The spectral and nonlinear optical properties of InAs nanowires suspensions in isopropanol were studied at room temperature. InAs nanowires were synthesized by molecular beam epitaxy. The absorption spectra of suspensions with a characteristic maximum at a wavelength of 235 nm were obtained, as well as Raman spectra in the range 180–280 cm$^{-1}$. The nonlinear transmission of InAs nanowires with a diameter less than the Bohr radius of the exciton upon two-photon excitation in the transparency region in the visible range ($\lambda$ = 468 nm) was studied firstly. The effect of cumulative bleaching was discovered, the manifestation of which is associated with the dynamic Stark effect.
Keywords: InAs nanowires, Raman scattering spectrum, surface states, dynamic Stark effect, Z-scan method.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation 16.9791.2017/8.9
Russian Science Foundation 19-72-30004
This work was supported by the Ministry of Science and Higher Education of the Russian Federation, state order no. 16.9791.2017/8.9. The samples were grown with the financial support of the Russian Science Foundation, project no. 19-72-30004.
Received: 09.09.2019
Revised: 09.09.2019
Accepted: 26.09.2019
English version:
Optics and Spectroscopy, 2020, Volume 128, Issue 1, Pages 125–130
DOI: https://doi.org/10.1134/S0030400X20010130
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. S. Kulagina, A. I. Khrebtov, A. A. Ryzhov, V. V. Danilov, I. V. Shtrom, K. P. Kotlyar, P. A. Alekseev, A. N. Smirnov, R. R. Reznik, G. E. Cirlin, “Nonlinear bleaching of InAs nanowires in the visible range”, Optics and Spectroscopy, 128:1 (2020), 128–133; Optics and Spectroscopy, 128:1 (2020), 125–130
Citation in format AMSBIB
\Bibitem{KulKhrRyz20}
\by A.~S.~Kulagina, A.~I.~Khrebtov, A.~A.~Ryzhov, V.~V.~Danilov, I.~V.~Shtrom, K.~P.~Kotlyar, P.~A.~Alekseev, A.~N.~Smirnov, R.~R.~Reznik, G.~E.~Cirlin
\paper Nonlinear bleaching of InAs nanowires in the visible range
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 1
\pages 128--133
\mathnet{http://mi.mathnet.ru/os506}
\crossref{https://doi.org/10.21883/OS.2020.01.48849.263-19}
\elib{https://elibrary.ru/item.asp?id=42744675}
\transl
\jour Optics and Spectroscopy
\yr 2020
\vol 128
\issue 1
\pages 125--130
\crossref{https://doi.org/10.1134/S0030400X20010130}
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