Matches in SemOpenAlex for { <https://semopenalex.org/work/W3100236390> ?p ?o ?g. }
- W3100236390 endingPage "1727" @default.
- W3100236390 startingPage "1719" @default.
- W3100236390 abstract "Most observational techniques in astronomy can be understood as exploiting the various forms of the first-order correlation function g^(1). As however demonstrated by the Narrabri Stellar Intensity Interferometer back in the 1960's by Hanbury Brown & Twiss, and which is the first experiment to measure the second-order correlation function g^(2), light can carry more information than simply its intensity, spectrum and polarization. Since this experiment, theoretical and laboratory studies of non-classical properties of light have become a very active field of research, namely quantum optics. Despite the variety of results in this field, astrophysics remained focused essentially on first-order coherence. In this paper, we study the possibility that quantum properties of light could be observed in cosmic sources. We provide the basic mathematical ingredients about the first and the second order correlation functions, applied to the modern context of astronomical observations. The exploitation of g^(2) is certainly richer than what a modern intensity interferometer could bring and is particularly interesting for sources of non-thermal light. We conclude by briefly presenting why microquasars in our galaxy and their extragalactic parents can represent an excellent first target in the optical/near-infrared where to observe non-thermal light, and test the use of g^(2) in astrophysical sources." @default.
- W3100236390 created "2020-11-23" @default.
- W3100236390 creator A5075109615 @default.
- W3100236390 date "2009-09-24" @default.
- W3100236390 modified "2023-10-13" @default.
- W3100236390 title "Intensity interferometry and the second-order correlation function $g^{(2)}$ in astrophysics" @default.
- W3100236390 cites W1506855086 @default.
- W3100236390 cites W1560083096 @default.
- W3100236390 cites W1967818934 @default.
- W3100236390 cites W1974631096 @default.
- W3100236390 cites W2007174643 @default.
- W3100236390 cites W2008037772 @default.
- W3100236390 cites W2011166791 @default.
- W3100236390 cites W2018703373 @default.
- W3100236390 cites W2033445880 @default.
- W3100236390 cites W2035677511 @default.
- W3100236390 cites W2047021262 @default.
- W3100236390 cites W2077334607 @default.
- W3100236390 cites W2112274639 @default.
- W3100236390 cites W2118148695 @default.
- W3100236390 cites W2130113205 @default.
- W3100236390 cites W2144480799 @default.
- W3100236390 cites W2162690416 @default.
- W3100236390 cites W2171772369 @default.
- W3100236390 cites W2495558996 @default.
- W3100236390 cites W2747190122 @default.
- W3100236390 cites W3099665847 @default.
- W3100236390 cites W3103204359 @default.
- W3100236390 cites W3105441552 @default.
- W3100236390 cites W3105850448 @default.
- W3100236390 cites W4213345972 @default.
- W3100236390 doi "https://doi.org/10.1051/0004-6361/200911739" @default.
- W3100236390 hasPublicationYear "2009" @default.
- W3100236390 type Work @default.
- W3100236390 sameAs 3100236390 @default.
- W3100236390 citedByCount "33" @default.
- W3100236390 countsByYear W31002363902012 @default.
- W3100236390 countsByYear W31002363902013 @default.
- W3100236390 countsByYear W31002363902014 @default.
- W3100236390 countsByYear W31002363902015 @default.
- W3100236390 countsByYear W31002363902016 @default.
- W3100236390 countsByYear W31002363902017 @default.
- W3100236390 countsByYear W31002363902018 @default.
- W3100236390 countsByYear W31002363902020 @default.
- W3100236390 countsByYear W31002363902021 @default.
- W3100236390 countsByYear W31002363902022 @default.
- W3100236390 countsByYear W31002363902023 @default.
- W3100236390 crossrefType "journal-article" @default.
- W3100236390 hasAuthorship W3100236390A5075109615 @default.
- W3100236390 hasBestOaLocation W31002363901 @default.
- W3100236390 hasConcept C120665830 @default.
- W3100236390 hasConcept C121332964 @default.
- W3100236390 hasConcept C1276947 @default.
- W3100236390 hasConcept C130726490 @default.
- W3100236390 hasConcept C133386390 @default.
- W3100236390 hasConcept C147789679 @default.
- W3100236390 hasConcept C151730666 @default.
- W3100236390 hasConcept C166689943 @default.
- W3100236390 hasConcept C185592680 @default.
- W3100236390 hasConcept C205049153 @default.
- W3100236390 hasConcept C207297109 @default.
- W3100236390 hasConcept C2779343474 @default.
- W3100236390 hasConcept C2780874131 @default.
- W3100236390 hasConcept C2781181686 @default.
- W3100236390 hasConcept C2982854487 @default.
- W3100236390 hasConcept C44870925 @default.
- W3100236390 hasConcept C53622274 @default.
- W3100236390 hasConcept C62520636 @default.
- W3100236390 hasConcept C85725439 @default.
- W3100236390 hasConcept C86803240 @default.
- W3100236390 hasConcept C98444146 @default.
- W3100236390 hasConceptScore W3100236390C120665830 @default.
- W3100236390 hasConceptScore W3100236390C121332964 @default.
- W3100236390 hasConceptScore W3100236390C1276947 @default.
- W3100236390 hasConceptScore W3100236390C130726490 @default.
- W3100236390 hasConceptScore W3100236390C133386390 @default.
- W3100236390 hasConceptScore W3100236390C147789679 @default.
- W3100236390 hasConceptScore W3100236390C151730666 @default.
- W3100236390 hasConceptScore W3100236390C166689943 @default.
- W3100236390 hasConceptScore W3100236390C185592680 @default.
- W3100236390 hasConceptScore W3100236390C205049153 @default.
- W3100236390 hasConceptScore W3100236390C207297109 @default.
- W3100236390 hasConceptScore W3100236390C2779343474 @default.
- W3100236390 hasConceptScore W3100236390C2780874131 @default.
- W3100236390 hasConceptScore W3100236390C2781181686 @default.
- W3100236390 hasConceptScore W3100236390C2982854487 @default.
- W3100236390 hasConceptScore W3100236390C44870925 @default.
- W3100236390 hasConceptScore W3100236390C53622274 @default.
- W3100236390 hasConceptScore W3100236390C62520636 @default.
- W3100236390 hasConceptScore W3100236390C85725439 @default.
- W3100236390 hasConceptScore W3100236390C86803240 @default.
- W3100236390 hasConceptScore W3100236390C98444146 @default.
- W3100236390 hasIssue "3" @default.
- W3100236390 hasLocation W31002363901 @default.
- W3100236390 hasLocation W31002363902 @default.
- W3100236390 hasLocation W31002363903 @default.
- W3100236390 hasLocation W31002363904 @default.
- W3100236390 hasOpenAccess W3100236390 @default.