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Optics and Spectroscopy, 2024, Volume 132, Issue 1, Pages 79–82 DOI: https://doi.org/10.61011/OS.2024.01.57554.8-24
(Mi os1141)
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Conference "Ultrafast Optical Phenomena (Ultra fast Light-2023)" October 2-4, 2023, Lebedev Institute of Physics, Russian Academy of Sciences
Optical materials
Bicolour single photon source based on HPHT nanodiamond
D. G. Pasternaka, A. M. Romshinab, A. A. Zhivopistseva, R. Kh. Bagramovc, V. P. Filonenkoc, I. I. Vlasovab a Prokhorov General Physics Institute of the Russian Academy of Sciences, 119991 Moscow, Russia
b Moscow Institute of Physics and Technology (National Research University), Dolgoprudny, Moscow Region
c Institute for High Pressure Physics, Russian Academy of Sciences, 142190 Moscow, Russia
DOI:
https://doi.org/10.61011/OS.2024.01.57554.8-24
Abstract:
Single-photon fluorescence of the visible and near-infrared ranges in individual diamond nanoparticles of various sizes synthesized at high pressure and high temperature (HPHT) from a mixture of hydrocarbons containing nitrogen and silicon is studied. The fundamental possibility of obtaining diamond crystallites that contain single NV and SiV centers emitting photons at two different frequencies is demonstrated. This research could potentially lead to the controlled creation of dual-frequency room-temperature single-photon sources using individual diamond nanoparticles, which would significantly enhance their functionality in quantum optical technologies.
Keywords:
HPHT synthesis, nanodiamond, luminescence, single photon source, NV$^-$, SiV$^-$.
Received: 11.12.2023 Revised: 09.01.2024 Accepted: 16.01.2024
Citation:
D. G. Pasternak, A. M. Romshin, A. A. Zhivopistsev, R. Kh. Bagramov, V. P. Filonenko, I. I. Vlasov, “Bicolour single photon source based on HPHT nanodiamond”, Optics and Spectroscopy, 132:1 (2024), 79–82
Linking options:
https://www.mathnet.ru/eng/os1141 https://www.mathnet.ru/eng/os/v132/i1/p79
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