OPTICAL MICROSCOPY IN THE NANO-WORLD

Citation
Dw. Pohl et al., OPTICAL MICROSCOPY IN THE NANO-WORLD, Chimia, 51(10), 1997, pp. 760-767
Citations number
38
Categorie Soggetti
Chemistry
Journal title
ChimiaACNP
ISSN journal
00094293
Volume
51
Issue
10
Year of publication
1997
Pages
760 - 767
Database
ISI
SICI code
0009-4293(1997)51:10<760:OMITN>2.0.ZU;2-C
Abstract
Scanning near-field optical microscopy (SNOM) is an optical microscopy whose resolution is not bound to the diffraction limit. It provides c hemical information based upon spectral, polarization and/or fluoresce nce contrast images. Details as small as 20 nm can be recognized. Phot ophysical and photochemical effects can be studied with SNOM on a simi lar scale. This article reviews a good deal of the experimental and th eoretical work on SNOM in Switzerland.