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Figure 1. A number of fluorescent probes can be excited with a single laser (blue line). In confocal microscopy, laser excitation light is raster scanned across the sample to induce the fluorescence ...
Chromatic confocal microscopy (CCM) is a pivotal optical technique that exploits the dispersion properties of lenses to encode depth information in different wavelengths, thereby enabling non ...
Scientists use scanning tunneling microscopy to understand how a material's electronic or magnetic properties relate to its structure on the atomic scale. When using this technique, however, they ...
Understanding the interaction between light and matter at the smallest scales (angstrom scale) is essential for advancing technology and materials science. Atomic-scale structures, such as defects ...
In conventional scanning tunnelling microscopy, so-called electronic states on the sample surface are used for the measurement signal (the ‘tunnel current’ that flows between the probe tip and the ...
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