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Stimulated Raman scattering-active isotopically pure 12С and 13С diamond crystals - A milestone in the development of diamond photonics

MetadataDetails
Publication Date2016-09-01
JournalJournal of Experimental and Theoretical Physics Letters
AuthorsAlexander A. Kaminskii, Victor Ralchenko, Hitoki Yoneda, A. P. Bolshakov, A. V. Inyushkin
InstitutionsRussian Academy of Sciences, Prokhorov General Physics Institute
Citations11

Isotopically pure 12С and 13С diamonds are synthesized by chemical vapor deposition and impulsive stimulated Raman scattering in these crystals is investigated. The thermal conductivity of 12С isotopically pure damond and natC diamond with natural isotopic composition is measured. Phonon-nondegenerate Stokes lasing based on the χ(3) nonlinearity in the 12С, 13С, and natC diamond “triad” is attained, which opens a new stage in the development of diamond photonics.