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PubMed · 16688262

Spectrally encoded slit confocal microscopy.

Jeongmin Kim·DongKyun Kang·DaeGab Gweon
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Abstract

A simple and cost-effective method for real-time imaging in confocal microscopy is proposed. Spectrally encoded slit confocal microscopy (SESCoM) uses a spectral encoding technique together with a confocal slit aperture to achieve two-dimensional images. Simulation and experimental results of the SESCoM's axial and lateral performances are presented. The measured FWHM of the axial response is 1.15 mum when an objective with a NA of 0.95 is used. FWHMs of the lateral line spread functions are measured to be 236 and 244 nm along the x and y directions, respectively. Both the axial and the lateral experimental results agree well with the simulation results.

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Equipment DesignEquipment Failure AnalysisImage EnhancementMicroscopy, ConfocalPhantoms, ImagingRefractometrySpectrum AnalysisJournal Article

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Jeongmin Kim, DongKyun Kang, DaeGab Gweon. 2006-06-01. Spectrally encoded slit confocal microscopy.. https://doi.org/10.1364/ol.31.001687

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