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Volumn 36, Issue 4, 2011, Pages 543-545

Goos-Hänchen and Imbert-Fedorov shifts of a nondiffracting Bessel beam

Author keywords

[No Author keywords available]

Indexed keywords

BEFORE AND AFTER; BESSEL BEAM; DIELECTRIC INTERFACE; FREE SPACE; GEOMETRIC OPTICS; NONDIFFRACTING;

EID: 79952229033     PISSN: 01469592     EISSN: 15394794     Source Type: Journal    
DOI: 10.1364/OL.36.000543     Document Type: Article
Times cited : (63)

References (27)
  • 26
    • 84893894188 scopus 로고    scopus 로고
    • The point here is rather subtle. The actual reason why we can predict the existence of an angular shift is because, in our calculations, we use the rigorous definition of a Diracdelta distribution as a kind of limit of a sequence of regular functions specifically, Gaussian functions. Conversely, a straightforward and formally incorrect symbolic manipulation of products of Dirac-delta singularities would lead to the absence of such a shift
    • The point here is rather subtle. The actual reason why we can predict the existence of an angular shift is because, in our calculations, we use the rigorous definition of a Diracdelta distribution as a kind of limit of a sequence of regular functions (specifically, Gaussian functions). Conversely, a straightforward (and formally incorrect) symbolic manipulation of products of Dirac-delta singularities would lead to the absence of such a shift.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.