{ "labelLang" : "hun", "responseDate" : "2024-03-29 15:57", "content" : { "otype" : "JournalArticle", "mtid" : 2148377, "status" : "ADMIN_APPROVED", "published" : true, "unhandledTickets" : 0, "oldTimestamp" : "2018-10-02T08:54:25.000+0000", "deleted" : false, "oldId" : 2148377, "lastRefresh" : "2024-02-28T09:56:34.912+0000", "lastModified" : "2020-12-22T11:39:55.755+0000", "created" : "2012-03-01T22:25:00.000+0000", "creator" : { "otype" : "Author", "mtid" : 10000171, "link" : "/api/author/10000171", "label" : "Petz Dénes (Funkcionál analízis)", "familyName" : "Petz", "givenName" : "Dénes", "published" : true, "oldId" : 10000171, "snippet" : true }, "lastDuplumOK" : "2019-08-02T12:14:05.299+0000", "lastDuplumSearch" : "2019-08-02T12:14:05.299+0000", "adminApproved" : "2019-08-02T12:14:05.279+0000", "adminApprover" : { "otype" : "Admin", "mtid" : 10068788, "link" : "/api/admin/10068788", "label" : "Fritzné Tószeczki Mária (BME admin5)", "familyName" : "Fritzné Tószeczki", "givenName" : "Mária", "published" : true, "snippet" : true }, "core" : true, "citation" : true, "publicationPending" : false, "type" : { "otype" : "PublicationType", "mtid" : 24, "link" : "/api/publicationtype/24", "label" : "Folyóiratcikk", "code" : 24, "otypeName" : "JournalArticle", "listPosition" : 1, "published" : true, "oldId" : 24, "snippet" : true }, "subType" : { "otype" : "SubType", "mtid" : 10000059, "link" : "/api/subtype/10000059", "label" : "Szakcikk (Folyóiratcikk)", "name" : "Szakcikk", "nameEng" : "Article", "docType" : { "otype" : "PublicationType", "mtid" : 24, "link" : "/api/publicationtype/24", "label" : "Folyóiratcikk", "code" : 24, "otypeName" : "JournalArticle", "listPosition" : 1, "published" : true, "oldId" : 24, "snippet" : true }, "listPosition" : 101, "published" : true, "oldId" : 10000059, "snippet" : true }, "category" : { "otype" : "Category", "mtid" : 1, "link" : "/api/category/1", "label" : "Tudományos", "published" : true, "oldId" : 1, "snippet" : true }, "languages" : [ { "otype" : "Language", "mtid" : 10002, "link" : "/api/language/10002", "label" : "Angol", "name" : "Angol", "nameEng" : "English", "published" : true, "oldId" : 2, "snippet" : true } ], "firstAuthor" : "Petz, D", "authorships" : [ { "otype" : "PersonAuthorship", "mtid" : 3367066, "link" : "/api/authorship/3367066", "label" : "Petz, D [Petz, Dénes (Funkcionál analízis), szerző] Analízis Tanszék (BME / TTK / MI)", "listPosition" : 1, "share" : 0.5, "first" : true, "last" : false, "author" : { "otype" : "Author", "mtid" : 10000171, "link" : "/api/author/10000171", "label" : "Petz Dénes (Funkcionál analízis)", "familyName" : "Petz", "givenName" : "Dénes", "published" : true, "oldId" : 10000171, "snippet" : true }, "familyName" : "Petz", "givenName" : "D", "authorTyped" : true, "editorTyped" : false, "otherTyped" : false, "type" : { "otype" : "AuthorshipType", "mtid" : 1, "link" : "/api/authorshiptype/1", "label" : "Szerző", "code" : 0, "published" : true, "oldId" : 0, "snippet" : true }, "published" : false, "oldId" : 16168113, "snippet" : true }, { "otype" : "PersonAuthorship", "mtid" : 3367067, "link" : "/api/authorship/3367067", "label" : "Ruppert, L [Ruppert, László (Matematika), szerző] Analízis Tanszék (BME / TTK / MI)", "listPosition" : 2, "share" : 0.5, "first" : false, "last" : true, "author" : { "otype" : "Author", "mtid" : 10017800, "link" : "/api/author/10017800", "label" : "Ruppert László (Matematika)", "familyName" : "Ruppert", "givenName" : "László", "published" : true, "oldId" : 10017800, "snippet" : true }, "familyName" : "Ruppert", "givenName" : "L", "authorTyped" : true, "editorTyped" : false, "otherTyped" : false, "type" : { "otype" : "AuthorshipType", "mtid" : 1, "link" : "/api/authorshiptype/1", "label" : "Szerző", "code" : 0, "published" : true, "oldId" : 0, "snippet" : true }, "published" : false, "oldId" : 16168112, "snippet" : true } ], "title" : "Optimal quantum-state tomography with known parameters", "identifiers" : [ { "otype" : "PublicationIdentifier", "mtid" : 604293, "link" : "/api/publicationidentifier/604293", "label" : "DOI: 10.1088/1751-8113/45/8/085306", "source" : { "otype" : "PlainSource", "mtid" : 6, "link" : "/api/publicationsource/6", "label" : "DOI", "type" : { "otype" : "PublicationSourceType", "mtid" : 10001, "link" : "/api/publicationsourcetype/10001", "label" : "DOI", "mayHaveOa" : true, "published" : true, "snippet" : true }, "name" : "DOI", "nameEng" : "DOI", "linkPattern" : "https://doi.org/@@@", "publiclyVisible" : true, "published" : true, "oldId" : 6, "snippet" : true }, "oaType" : "PAY", "oaFree" : false, "validState" : "IDENTICAL", "idValue" : "10.1088/1751-8113/45/8/085306", "realUrl" : "https://doi.org/10.1088/1751-8113/45/8/085306", "published" : false, "oldId" : 376896, "snippet" : true }, { "otype" : "PublicationIdentifier", "mtid" : 604294, "link" : "/api/publicationidentifier/604294", "label" : "IOPscience: 1751-8121/45/8/085306", "source" : { "otype" : "PlainSource", "mtid" : 64, "link" : "/api/publicationsource/64", "label" : "IOPscience", "type" : { "otype" : "PublicationSourceType", "mtid" : 10004, "link" : "/api/publicationsourcetype/10004", "label" : "Kiadói adatbázis", "mayHaveOa" : false, "published" : true, "snippet" : true }, "name" : "IOPscience", "linkPattern" : "http://iopscience.iop.org/@@@", "publiclyVisible" : true, "published" : true, "oldId" : 64, "snippet" : true }, "oaFree" : false, "validState" : "NO", "idValue" : "1751-8121/45/8/085306", "realUrl" : "http://iopscience.iop.org/1751-8121/45/8/085306", "published" : false, "oldId" : 376899, "snippet" : true }, { "otype" : "PublicationIdentifier", "mtid" : 604291, "link" : "/api/publicationidentifier/604291", "label" : "WoS: 000300606900019", "source" : { "otype" : "PlainSource", "mtid" : 1, "link" : "/api/publicationsource/1", "label" : "WoS", "type" : { "otype" : "PublicationSourceType", "mtid" : 10003, "link" : "/api/publicationsourcetype/10003", "label" : "Indexelő adatbázis", "mayHaveOa" : false, "published" : true, "snippet" : true }, "name" : "WoS", "nameEng" : "WoS", "linkPattern" : "https://www.webofscience.com/wos/woscc/full-record/@@@", "publiclyVisible" : true, "published" : true, "oldId" : 1, "snippet" : true }, "oaFree" : false, "validState" : "IDENTICAL", "idValue" : "000300606900019", "realUrl" : "https://www.webofscience.com/wos/woscc/full-record/000300606900019", "published" : false, "oldId" : 376897, "snippet" : true }, { "otype" : "PublicationIdentifier", "mtid" : 604292, "link" : "/api/publicationidentifier/604292", "label" : "Scopus: 84857171446", "source" : { "otype" : "PlainSource", "mtid" : 3, "link" : "/api/publicationsource/3", "label" : "Scopus", "type" : { "otype" : "PublicationSourceType", "mtid" : 10003, "link" : "/api/publicationsourcetype/10003", "label" : "Indexelő adatbázis", "mayHaveOa" : false, "published" : true, "snippet" : true }, "name" : "Scopus", "linkPattern" : "http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-@@@", "publiclyVisible" : true, "published" : true, "oldId" : 3, "snippet" : true }, "oaFree" : false, "validState" : "NO", "idValue" : "84857171446", "realUrl" : "http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-84857171446", "published" : false, "oldId" : 376898, "snippet" : true } ], "journal" : { "otype" : "Journal", "mtid" : 10005881, "link" : "/api/journal/10005881", "label" : "JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 1751-8113 1751-8121", "pIssn" : "1751-8113", "eIssn" : "1751-8121", "reviewType" : "REVIEWED", "noIF" : false, "sciIndexed" : true, "scopusIndexed" : true, "lang" : "FOREIGN", "hungarian" : false, "published" : true, "oldId" : 10005881, "snippet" : true }, "volume" : "45", "issue" : "8", "lastPage" : "7", "internalId" : "085306", "firstPageOrInternalIdForSort" : "085306", "publishedYear" : 2012, "abstractText" : "It is a well-known fact that the optimal positive operator valued measure (POVM) for quantum-state tomography is the symmetric, informationally complete POVM (SIC-POVM). We investigate the same problem only in the case when there is some a priori information about the state, specifically when some parameters are known. In this paper, we mainly focus on solving a three-dimensional optimization problem, which gives us a non-trivial example for the so-called conditional SIC-POVMs, a straightforward generalization of the concept of SIC-POVMs. We also present other special cases to show further applications of the proposed numerical methods and to illustrate the complexity of this topic. © 2012 IOP Publishing Ltd.", "subjects" : [ { "otype" : "Classification", "mtid" : 10154, "link" : "/api/classification/10154", "label" : "Fizika", "published" : true, "snippet" : true }, { "otype" : "Classification", "mtid" : 10003, "link" : "/api/classification/10003", "label" : "Matematika", "published" : true, "snippet" : true } ], "keywords" : [ { "otype" : "Keyword", "mtid" : 1219363, "link" : "/api/keyword/1219363", "label" : "doktori iskola: Matematika- és Számítástudományok", "published" : true, "oldId" : 1219363, "snippet" : true } ], "digital" : null, "printed" : null, "sourceYear" : 2012, "packet" : "(Szakonyi Erzsebet (MATK admin); 2012.12.17. 18:17:53)", "foreignEdition" : true, "foreignLanguage" : true, "fullPublication" : true, "conferencePublication" : false, "nationalOrigin" : true, "missingAuthor" : false, "oaType" : "PAY", "oaCheckDate" : "2024-02-28", "oaFree" : false, "oaByAuthor" : { "otype" : "Admin", "mtid" : 10039288, "link" : "/api/admin/10039288", "label" : "Szmolyán Mária (BME 4 admin - INAKTÍV)", "familyName" : "Szmolyán", "givenName" : "Mária", "published" : true, "oldId" : 10039288, "snippet" : true }, "citationCount" : 16, "citationCountUnpublished" : 0, "citationCountWoOther" : 16, "independentCitCountWoOther" : 15, "nationalOriginCitationCount" : 1, "foreignEditionCitationCount" : 16, "doiCitationCount" : 14, "wosCitationCount" : 15, "scopusCitationCount" : 16, "wosScopusCitationCount" : 16, "wosScopusCitationCountWoOther" : 16, "wosScopusIndependentCitationCount" : 15, "wosScopusIndependentCitationCountWoOther" : 15, "independentCitationCount" : 15, "selfCitationCount" : 1, "unhandledCitationCount" : 0, "citingPubCount" : 16, "independentCitingPubCount" : 15, "citingPubCountWoOther" : 16, "independentCitingPubCountWoOther" : 15, "unhandledCitingPubCount" : 0, "citedPubCount" : 3, "citedCount" : 3, "pubStats" : { "types" : [ { "type" : "Folyóiratcikk", "typeEng" : "Journal Article", "code" : 24, "count" : 16 }, { "type" : "Könyvrészlet", "typeEng" : "Chapter in Book", "code" : 25, "count" : 0 }, { "type" : "Könyv", "typeEng" : "Book", "code" : 23, "count" : 0 }, { "type" : "Egyéb konferenciaközlemény", "typeEng" : "Conference paper", "code" : 31, "count" : 0 }, { "type" : "Egyéb konferenciakötet", "typeEng" : "Conference proceedings", "code" : 32, "count" : 0 }, { "type" : "Oltalmi formák", "typeEng" : "Protection forms", "code" : 26, "count" : 0 }, { "type" : "Disszertáció", "typeEng" : "Thesis", "code" : 28, "count" : 0 }, { "type" : "Egyéb", "typeEng" : "Miscellaneous", "code" : 29, "count" : 0 }, { "type" : "Alkotás", "typeEng" : "Achievement", "code" : 22, "count" : 0 }, { "type" : "Kutatási adat", "typeEng" : "Research data", "code" : 33, "count" : 0 } ], "citationTypes" : [ { "type" : "Folyóiratcikk", "typeEng" : "Journal Article", "code" : 24, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Könyvrészlet", "typeEng" : "Chapter in Book", "code" : 25, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Könyv", "typeEng" : "Book", "code" : 23, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Egyéb konferenciaközlemény", "typeEng" : "Conference paper", "code" : 31, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Egyéb konferenciakötet", "typeEng" : "Conference proceedings", "code" : 32, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Oltalmi formák", "typeEng" : "Protection forms", "code" : 26, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Disszertáció", "typeEng" : "Thesis", "code" : 28, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Egyéb", "typeEng" : "Miscellaneous", "code" : 29, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Alkotás", "typeEng" : "Achievement", "code" : 22, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 }, { "type" : "Kutatási adat", "typeEng" : "Research data", "code" : 33, "countUnknown" : 0, "countIndependent" : 0, "countSelfCitation" : 0 } ], "years" : [ { "year" : 2014, "publicationCount" : 0, "citationCount" : 2, "independentCitationCount" : 1, "citingPubCount" : 2, "independentCitingPubCount" : 1, "oaStats" : null, "oaStats2" : null }, { "year" : 2015, "publicationCount" : 0, "citationCount" : 2, "independentCitationCount" : 2, "citingPubCount" : 2, "independentCitingPubCount" : 2, "oaStats" : null, "oaStats2" : null }, { "year" : 2016, "publicationCount" : 0, "citationCount" : 0, "independentCitationCount" : 0, "citingPubCount" : 0, "independentCitingPubCount" : 0, "oaStats" : null, "oaStats2" : null }, { "year" : 2017, "publicationCount" : 0, "citationCount" : 1, "independentCitationCount" : 1, "citingPubCount" : 1, "independentCitingPubCount" : 1, "oaStats" : null, "oaStats2" : null }, { "year" : 2018, "publicationCount" : 0, "citationCount" : 2, "independentCitationCount" : 2, "citingPubCount" : 2, "independentCitingPubCount" : 2, "oaStats" : null, "oaStats2" : null }, { "year" : 2019, "publicationCount" : 0, "citationCount" : 3, "independentCitationCount" : 3, "citingPubCount" : 3, "independentCitingPubCount" : 3, "oaStats" : null, "oaStats2" : null }, { "year" : 2020, "publicationCount" : 0, "citationCount" : 1, "independentCitationCount" : 1, "citingPubCount" : 1, "independentCitingPubCount" : 1, "oaStats" : null, "oaStats2" : null }, { "year" : 2021, "publicationCount" : 0, "citationCount" : 4, "independentCitationCount" : 4, "citingPubCount" : 4, "independentCitingPubCount" : 4, "oaStats" : null, "oaStats2" : null }, { "year" : 2022, "publicationCount" : 0, "citationCount" : 1, "independentCitationCount" : 1, "citingPubCount" : 1, "independentCitingPubCount" : 1, "oaStats" : null, "oaStats2" : null } ] }, "ratings" : [ { "otype" : "SjrRating", "mtid" : 5660752, "link" : "/api/sjrrating/5660752", "label" : "sjr:Q1 (2012) Scopus - Modeling and Simulation JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 1751-8113 1751-8121", "listPos" : 36, "rankValue" : 0.24, "type" : "journal", "ratingType" : { "otype" : "RatingType", "mtid" : 10002, "link" : "/api/ratingtype/10002", "label" : "sjr", "code" : "sjr", "published" : true, "snippet" : true }, "subject" : { "otype" : "ClassificationExternal", "mtid" : 2611, "link" : "/api/classificationexternal/2611", "label" : "Scopus - Modeling and Simulation", "published" : true, "oldId" : 2611, "snippet" : true }, "ranking" : "Q1", "calculation" : "DIRECT", "published" : true, "oldId" : 5660752, "snippet" : true } ], "ratingsForSort" : "Q1", "references" : [ { "otype" : "Reference", "mtid" : 1592183, "link" : "/api/reference/1592183", "label" : "1. Accardi, L., Some trends and problems in quantum probability (1984) Quantum Probability and Applications to the Quantum Theory of Irreversible Processes, 1055, pp. 1-19", "listPosition" : 1, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592184, "link" : "/api/reference/1592184", "label" : "2. Dariano, G.M., Paris, M.G.A., Sacchi, M.F., Quantum tomography (2003) Adv. Imaging Electron Phys., 128, p. 205", "listPosition" : 2, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592185, "link" : "/api/reference/1592185", "label" : "3. Dariano, G.M., Sacchi, M.F., Kahn, J., Minimax quantum state discrimination (2005) Phys. Rev., 72 (3)", "listPosition" : 3, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592186, "link" : "/api/reference/1592186", "label" : "4. Demkowicz-Dobrzanski, R., Beyond quantum Fisher information: Optimal phase estimation with arbitrary a priori knowledge (2011) Phys. Rev., 83 (6)", "listPosition" : 4, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592187, "link" : "/api/reference/1592187", "label" : "5. Helstrm, C.W., (1976) Quantum Decision and Estimation Theory", "listPosition" : 5, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592188, "link" : "/api/reference/1592188", "label" : "6. Kraus, K., Complementary observables and uncertainty relations (1987) Phys. Rev., 35 (10), p. 3070", "listPosition" : 6, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592189, "link" : "/api/reference/1592189", "label" : "7. Medendorp, Z.E.D., Torres-Ruiz, F.A., Shalm, L.K., Tabia, G.N.M., Fuchs, C.A., Steinberg, A.M., Experimental characterization of qutrits using SIC-POVMs (2011) Phys. Rev., 83 (5)", "listPosition" : 7, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592190, "link" : "/api/reference/1592190", "label" : "8. Metropolis, N., Rosenbluth, A.W., Rosenbluth, M.N., Teller, A.H., Teller, E., Equation of state calculations by fast computing machines (1953) J. Chem. Phys., 21 (6), p. 1087", "listPosition" : 8, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592191, "link" : "/api/reference/1592191", "label" : "9. Nielsen, M.A., Chuang, I.L., (2000) Quantum Computation and Quantum Information", "listPosition" : 9, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592192, "link" : "/api/reference/1592192", "label" : "10. Nunn, J., Smith, B.J., Puentes, G., Walmsley, I.A., Lundeen, J.S., Optimal experiment design for quantum state tomography: Fair, precise and minimal tomography (2010) Phys. Rev., 81 (4)", "listPosition" : 10, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592193, "link" : "/api/reference/1592193", "label" : "11. Petz, D., (2008) Quantum Information Theory and Quantum Statistics (Theoretical and Mathematical Physics)", "listPosition" : 11, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592194, "link" : "/api/reference/1592194", "label" : "12. Petz, D., Algebraic complementarity in quantum theory (2010) J. Math. Phys., 51 (1)", "listPosition" : 12, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592195, "link" : "/api/reference/1592195", "label" : "13. Petz, D., Hangos, K.M., Magyar, A., Point estimation of states of finite quantum systems (2007) J. Phys. A: Math. Theor., 40 (28), p. 7955", "listPosition" : 13, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592196, "link" : "/api/reference/1592196", "label" : "14. Petz, D., Hangos, K.M., Ruppert, L., Quantum state tomography with finite sample size (2008) Quantum Bio-Informatics, pp. 247-257", "listPosition" : 14, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592197, "link" : "/api/reference/1592197", "label" : "15. Petz, D., Ruppert, L., Efficient quantum tomography needs complementary and symmetric measurements (2012) Rep. Math. Phys.", "listPosition" : 15, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592198, "link" : "/api/reference/1592198", "label" : "16. Renes, J.M., Blume-Kohout, R., Scott, A.J., Caves, C.M., Symmetric informationally complete quantum measurements (2004) J. Math. Phys., 45 (6), p. 2171", "listPosition" : 16, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592199, "link" : "/api/reference/1592199", "label" : "17. Scott, A.J., Tight informationally complete quantum measurements (2006) J. Phys. A: Math. Gen., 39 (43), p. 13507", "listPosition" : 17, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592200, "link" : "/api/reference/1592200", "label" : "18. Scott, A.J., Grassl, M., SIC-POVMs: A new computer study (2010) J. Math. Phys., 51 (4)", "listPosition" : 18, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592201, "link" : "/api/reference/1592201", "label" : "19. Teo, Y.S., Zhu, H., Englert, B.-G., Rehacek, J., Hradil, Z., Knowledge and ignorance in incomplete quantum state tomograph (2011) Phys. Rev. Lett., 107 (2)", "listPosition" : 19, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592202, "link" : "/api/reference/1592202", "label" : "20. Wolfram Research, Inc. 2010 Mathematica Edition: Version 8.0", "listPosition" : 20, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592203, "link" : "/api/reference/1592203", "label" : "21. Wootters, W.K., Fields, B.D., Optimal state determination by mutually unbiased measurements (1989) Ann. Phys., 191 (2), p. 363", "listPosition" : 21, "published" : false, "snippet" : true }, { "otype" : "Reference", "mtid" : 1592204, "link" : "/api/reference/1592204", "label" : "22. Zauner, G., (1999) PhD Thesis", "listPosition" : 22, "published" : false, "snippet" : true } ], "hasCitationDuplums" : false, "inSelectedPubs" : "10017800", "userChangeableUntil" : "2014-08-19T10:44:09.000+0000", "publishDate" : "2012-12-18T18:07:11.000+0000", "directInstitutesForSort" : "Analízis Tanszék (BME / TTK / MI)", "ownerAuthorCount" : 2, "ownerInstituteCount" : 18, "directInstituteCount" : 1, "authorCount" : 2, "contributorCount" : 0, "hasQualityFactor" : true, "link" : "/api/publication/2148377", "label" : "Petz D et al. Optimal quantum-state tomography with known parameters. (2012) JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 1751-8113 1751-8121 45 8", "template" : "