Productivity of Concentration-Dependent Conversion of Substitutional Nitrogen Atoms into Nitrogen-Vacancy Quantum Emitters in Synthetic-Diamond by Ultrashort Laser Pulses

Productivity of Concentration-Dependent Conversion of Substitutional Nitrogen Atoms into Nitrogen-Vacancy Quantum Emitters in Synthetic-Diamond by Ultrashort Laser Pulses

Tightly focused 515-nm, 0.3-ps laser pulses modify in a laser filamentation regime the crystalline structure of an Ib-type high-pressure, high-temperature (HPHT) synthesized diamond in a thin-plate form. The modified microregions (micromarks) in the yellow and colorless crystal zones, possessing dif...

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Bibliographic Details
Main Authors: Sergey Kudryashov, Pavel Danilov, Evgeny Kuzmin, Nikita Smirnov, Alexey Gorevoy, Victor Vins, Daniil Pomazkin, Petr Paholchuk, Andrey Muratov, Alexey Kirichenko, Nikolay Rodionov, Evgeny Vasil’ev
Format: Article
Language:English
Published: MDPI AG 2023-07-01
Series:Micromachines
Subjects:
HPHT diamond
substitutional nitrogen atoms
femtosecond laser
filaments
3D-scanning Raman and photoluminescence micro-spectroscopy
optically active radiation defects
Online Access:https://www.mdpi.com/2072-666X/14/7/1397

Internet

https://www.mdpi.com/2072-666X/14/7/1397

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