Detection and study of polarized pulsed photoluminescence of diamonds for mapping of natural diamond

George K Krasin ^{1, 2}

N G Stsepuro ^{1, 2}

Michael Kovalev ^{1, 2}

P. A. Danilov ¹

Sergey Kudryashov ¹

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P.N. Lebedev Physical Institute of the Russian Academy of Sciences, 53 Leninskiy Prospekt, Moscow 119991, Russia |

Bauman Moscow State Technical University, 5c1 2 Baumanskaya Street, Moscow 105005, Russia |

Publication type: Journal Article

Publication date: 2021-11-01

IOP Publishing

Journal: Journal of Physics: Conference Series

SJR: 0.180

CiteScore: 1.2

Impact factor: —

ISSN: 17426588, 17426596

DOI: 10.1088/1742-6596/2127/1/012050

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General Physics and Astronomy

Abstract

The bulk mapping of natural diamond poses problems where it is required to characterize various defects and measure their optical properties in volume. The combination of photoluminescence spectroscopy methods and methods for detecting the state of polarization in the volume will expand the functionality for mapping natural and artificial diamonds. The implemented methods will be an effective tool for the structural description of diamond optical centers.