Scanning near-field optical microscope working with a CdSe∕ZnS quantum dot based optical detector

We have developed a scanning near-field optical microscope that uses a subwavelength-sized silica sphere covered with CdSe∕ZnS quantum dots as a fluorescent optical detector. Due to the good photostability of these semiconducting particles, we are routinely able to perform several successive scans w...

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Veröffentlicht in:	Review of scientific instruments 2006-06, Vol.77 (6)
Hauptverfasser:	Aigouy, L., Samson, B., Julié, G., Mathet, V., Lequeux, N., Nì. Allen, C., Diaf, H., Dubertret, B.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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