Microsphere-Coupled Scanning Laser Confocal Nanoscope for Sub-Diffraction-Limited Imaging at 25 nm Lateral Resolution in the Visible Spectrum

We report a direct optical super-resolution imaging approach with 25 nm (∼λ/17) lateral resolution under 408 nm wavelength illumination by combining fused silica and polystyrene microspheres with a conventional scanning laser confocal microscope (SLCM). The microsphere deposited on the target surfac...

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Veröffentlicht in:ACS nano 2014-02, Vol.8 (2), p.1809-1816
Hauptverfasser: Yan, Yinzhou, Li, Lin, Feng, Chao, Guo, Wei, Lee, Seoungjun, Hong, Minghui
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Sprache:eng
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