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Proceedings Paper

Improving transverse resolution of confocal microscopy through spatiotemporal modulation
Author(s): Baokai Wang; Limin Zou; Su Zhang; Jiubin Tan
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Paper Abstract

A new method is proposed in this paper to improve transverse resolution of a confocal microscope. By setting up the model of a confocal microscope system through spatiotemporal modulation with moving gratings or acousto-optical modulation without defocus distance under coherent light illumination and deducing two-dimensional coherent image formula and transfer function, simulation tests are run with or without spatiotemporal modulation to prove the effectiveness of the proposed method. Simulation results indicate the proposed method can be used to improve the transverse resolution of a confocal microscope system.

Paper Details

Date Published: 5 November 2015
PDF: 7 pages
Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 979510 (5 November 2015); doi: 10.1117/12.2214108
Show Author Affiliations
Baokai Wang, Harbin Institute of Technology (China)
Limin Zou, Harbin Institute of Technology (China)
Su Zhang, Harbin Institute of Technology (China)
Jiubin Tan, Harbin Institute of Technology (China)


Published in SPIE Proceedings Vol. 9795:
Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015
Shenggang Liu; Songlin Zhuang; Michael I. Petelin; Libin Xiang, Editor(s)

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