Confocal scanning optical microscope using single-mode fiber for signal detection
- 1 June 1991
- journal article
- Published by Optica Publishing Group in Applied Optics
- Vol. 30 (16), 2143-2150
- https://doi.org/10.1364/ao.30.002143
Abstract
A single-mode fiber is employed as a detector in a confocal scanning optical microscope (CSOM) instead of a pinhole and its optical property is studied. The optical system is always coherent, which is fundamentally different from the CSOM with a finite-sized pinhole. The coherent transfer function and the axial response are calculated. Experimentally, the coherent image is taken and the axial response is also measured.This publication has 10 references indexed in Scilit:
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