OVERCOMING THE EVANESCENT DIFFRACTION - AN IDEA

Authors
Citation
M. Xiao, OVERCOMING THE EVANESCENT DIFFRACTION - AN IDEA, Optik, 106(4), 1997, pp. 175-177
Citations number
9
Categorie Soggetti
Optics
Journal title
OptikACNP
ISSN journal
00304026
Volume
106
Issue
4
Year of publication
1997
Pages
175 - 177
Database
ISI
SICI code
0030-4026(1997)106:4<175:OTED-A>2.0.ZU;2-G
Abstract
In terms of the two-point resolution, we demonstrate that the resoluti on of optical microscope is limited either by the homogeneous diffract ion (conventional microscopes) or by the evanescent diffraction (near- field microscopes). And the later may be circumvented by measuring the non-radiative, namely the self field in the quantum range of the obje cts.