What is the Diffraction Limit? The diffraction limit is a fundamental barrier in optical microscopy that sets the minimum size of features that can be resolved using conventional light microscopes. It ...
When measuring with light, the lateral extent of the structures that can be resolved by an optical imaging system is fundamentally diffraction limited. Overcoming this limitation is a topic of great ...
Diffraction spikes, visible in high-power astronomical images, are an intrinsic optical phenomenon in reflecting telescopes, primarily caused by the diffraction and subsequent interference of incoming ...
Researchers from the University of Science and Technology of China (USTC) have unveiled a planar optical device that ...
To unravel the complexities of biological phenomena, scientists have long relied on microscopy to visualize the intricate details of their specimens, including tissue architecture, cell morphology, ...
Fluorescence light microscopy techniques offer several advantages when imaging biological samples, including high image contrast, good labeling specificity, multicolor, and three dimensional (3D) ...
(Nanowerk News) Optical measurement techniques collecting light intensity in the far-field such as conventional and confocal microscopy or coherence scanning interferometry (CSI) enable fast and ...
insights from industryFernando C. Castro, Ph.D.Applications ScientistGatan In this interview, Fernando C. Castro, Ph.D., an Applications Scientist at Gatan, talks to AZoMaterials about the new ...
Last November, Quantum Design and NanoMEGAS invited industry and research professionals to learn more about the theoretical and practical applications of Precession Electron Diffraction (PED).
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