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Journal of Physics: Conference Series, volume 1851, issue 1, pages 12012

Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets

Laktaev I D
Butov O V
Publication typeJournal Article
Publication date2021-03-01
Quartile SCImago
Quartile WOS
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ISSN17426588, 17426596
General Physics and Astronomy
Abstract

Two-photon processes in CdSe/CdS nanoplatelets were investigated under high intensity excitation by femtosecond laser radiation (1064 nm, 100kHz). The open-aperture z-scan technique and the measurement of photoluminescence spectra were utilized for studying their nonlinear optical properties. As a result, two-photon absorption and amplified spontaneous emission at high intensity were found in these nanoplatelets.

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Laktaev I. D. et al. Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets // Journal of Physics: Conference Series. 2021. Vol. 1851. No. 1. p. 12012.
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Laktaev I. D., Saidzhonov B. M., Vasiliev R. B., Smirnov A. M., Butov O. V. Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets // Journal of Physics: Conference Series. 2021. Vol. 1851. No. 1. p. 12012.
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TY - JOUR
DO - 10.1088/1742-6596/1851/1/012012
UR - https://doi.org/10.1088%2F1742-6596%2F1851%2F1%2F012012
TI - Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets
T2 - Journal of Physics: Conference Series
AU - Laktaev, I D
AU - Saidzhonov, B M
AU - Vasiliev, R B
AU - Smirnov, A. M.
AU - Butov, O V
PY - 2021
DA - 2021/03/01 00:00:00
PB - IOP Publishing
SP - 12012
IS - 1
VL - 1851
SN - 1742-6588
SN - 1742-6596
ER -
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@article{2021_Laktaev,
author = {I D Laktaev and B M Saidzhonov and R B Vasiliev and A. M. Smirnov and O V Butov},
title = {Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets},
journal = {Journal of Physics: Conference Series},
year = {2021},
volume = {1851},
publisher = {IOP Publishing},
month = {mar},
url = {https://doi.org/10.1088%2F1742-6596%2F1851%2F1%2F012012},
number = {1},
pages = {12012},
doi = {10.1088/1742-6596/1851/1/012012}
}
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Laktaev, I. D., et al. “Amplified spontaneous emission in colloidal solutions of two-photon-excited CdSe/CdS nanoplatelets.” Journal of Physics: Conference Series, vol. 1851, no. 1, Mar. 2021, p. 12012. https://doi.org/10.1088%2F1742-6596%2F1851%2F1%2F012012.
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