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Volumn 81, Issue 9, 1997, Pages 5871-5877

Influence of aperture diameter on image contrast and resolution in scanning near-field optical microscopy

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; IMAGE QUALITY; LIGHT; MATHEMATICAL MODELS; NUMERICAL METHODS; OPTICAL PROPERTIES; OPTICAL RESOLVING POWER; OPTICAL TRANSFER FUNCTION; OPTICAL WAVEGUIDES; SCANNING; SIGNAL TO NOISE RATIO; VECTORS;

EID: 0031144625     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.364373     Document Type: Article
Times cited : (14)

References (23)
  • 4
    • 0011644815 scopus 로고
    • edited by O. Marti, NATO ASI Series Kluwer, Dordrecht
    • L. Novotny and D. W. Pohl, in Photons and Local Probes, edited by O. Marti, NATO ASI Series (Kluwer, Dordrecht, 1995).
    • (1995) Photons and Local Probes
    • Novotny, L.1    Pohl, D.W.2
  • 5
    • 0003469907 scopus 로고
    • edited by D. W. Pohl and D. Courjon, NATO ASI Series Kluwer, Dordrecht
    • D. Van Labeke and D. Barchiesi, in Near Field Optics, edited by D. W. Pohl and D. Courjon, NATO ASI Series (Kluwer, Dordrecht, 1994).
    • (1994) Near Field Optics
    • Van Labeke, D.1    Barchiesi, D.2
  • 7
    • 85033168673 scopus 로고    scopus 로고
    • note
    • It is clear that this assumption in an oversimplification, since the resolution limit in conventional microscopy highly depends on the coherence degree of illumination; but contrary to SNOM, these difficulties are relatively easy to overcome.
  • 19
    • 85033175109 scopus 로고    scopus 로고
    • private communication
    • L. Novotny (private communication).
    • Novotny, L.1
  • 21
    • 85033171960 scopus 로고    scopus 로고
    • note
    • Actually, it is the optical transfer function (OTF) that has to be determined, being the product of MTF and a phase factor described by the phase transfer function (PTF). The PTF is responsible for the relative shift of the images of different spatial frequencies and can be neglected in our case.
  • 23
    • 0003881170 scopus 로고
    • McGraw-Hill, New York
    • Handbook of Optics, edited by M. Bass (McGraw-Hill, New York, 1995), Vol. II.
    • (1995) Handbook of Optics , vol.2
    • Bass, M.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.