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Method of Extending Hyperfine coherence Times in Pr3+:Y2SiO5

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dc.contributor.authorFraval, Elliott
dc.contributor.authorSellars, Matthew
dc.contributor.authorLongdell, Jevon
dc.date.accessioned2015-12-13T22:44:56Z
dc.date.available2015-12-13T22:44:56Z
dc.date.issued2004
dc.date.updated2015-12-11T10:18:26Z
dc.description.abstractThe decoherence in the ground state hyperfine transitions in Pr 3+:Y2SiO5 was investigated. A method for increasing hyperfine coherence times was demonstrated by the application of a specific external magnetic field. The magnitude and direction of the applied magnetic field was such that the transition's linear Zeeman shift about this field was zero. Results show that a phase memory time of 82 ms can be achieved for Pr3+:Y2SiO5 by using an external magnetic field to minimize the transition sensitivity to magnetic field fluctuations.
dc.identifier.issn0031-9007
dc.identifier.urihttp://hdl.handle.net/1885/79530
dc.publisherAmerican Physical Society
dc.sourcePhysical Review Letters
dc.subjectKeywords: Bragg cells; Doping (additives); Dye lasers; Electron transitions; Ground state; Hamiltonians; Heterodyning; Laser tuning; Magnetic field effects; Matrix algebra; Optical pumping; Praseodymium; Superconducting magnets; Tensors; Yttrium compounds; Optical
dc.titleMethod of Extending Hyperfine coherence Times in Pr3+:Y2SiO5
dc.typeJournal article
local.bibliographicCitation.issue7
local.bibliographicCitation.startpage077601(4)
local.contributor.affiliationFraval, Elliott, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationSellars, Matthew, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationLongdell, Jevon, College of Physical and Mathematical Sciences, ANU
local.contributor.authoruidFraval, Elliott, u3182488
local.contributor.authoruidSellars, Matthew, u8810501
local.contributor.authoruidLongdell, Jevon, u4007163
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.absfor020404 - Electronic and Magnetic Properties of Condensed Matter; Superconductivity
local.identifier.ariespublicationMigratedxPub7953
local.identifier.citationvolume92
local.identifier.scopusID2-s2.0-1642632611
local.type.statusPublished Version

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