Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/120
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dc.contributor.authorJovanić, B.en_US
dc.contributor.authorZeković, Ljubišaen_US
dc.contributor.authorRadenković, B.en_US
dc.contributor.authorBelča, Ivanen_US
dc.date.accessioned2022-06-30T15:55:38Z-
dc.date.available2022-06-30T15:55:38Z-
dc.date.issued1998-01-01-
dc.identifier.issn1012-0394-
dc.identifier.urihttps://physrep.ff.bg.ac.rs/handle/123456789/120-
dc.description.abstractThe possible application in the growth of the photoacoustic phase signal Δφ in MgO:Cr3+ crystal, caused by pressure, as a new method for the measurement a high pressure in the diamond anvil cell, has been considered. The method is based on: 1) a modified three energy level model which has been successfully applied on ruby [1], and 2) on the experimental confirmed fact that changing the relevant physical quantities caused by high pressure in the MgO:Cr3+ crystal, are several times larger than in ruby and alexandrite (2). Δφ nonlinearly increase in the considered pressure range. It was obtained the functional dependence between Δφ and pressure which caused its growth. At 12GPa the value of Δφ is 60 times greater than at a pressure of 1 bar.en_US
dc.relation.ispartofSolid State Phenomenaen_US
dc.subjectDiamond Anvil cellen_US
dc.subjectHigh pressureen_US
dc.subjectPhotoacousticen_US
dc.titleGrowth of the photoacoustic phase signal difference Δφ in MgO:Cr<sup>3+</sup> as a possible new method for measuring high pressure in the diamond anvil cellen_US
dc.typeJournal Articleen_US
dc.identifier.scopus2-s2.0-17344371936-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/17344371936-
dc.relation.volume61-62en_US
dc.relation.firstpage339en_US
dc.relation.lastpage342en_US
item.grantfulltextnone-
item.openairetypeJournal Article-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
crisitem.author.orcid0000-0001-6124-5333-
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