Optical instruments are how we see the world, from corrective eyewear to medical endoscopes to cell phone cameras to orbiting telescopes. The first order optical system design covered in the previous ...

An interpolated resolution is considerably greater than the optical resolution, which is the inherent physical resolution of the device. Depending on the contents of the image and the scanning ...

"With multiple modes, we can expand optical WGM sensing to a greater range of wavelengths, achieve greater resolution and accuracy, and ultimately sense more particles." Liao and Yang found the ...

Research in cognitive neuroscience indicates that the resolution of optical illusions increases neural efficiency, with improved attention, problem-solving abilities, and memory. The skill to ...

High-resolution tunnelling and optical scanning microscopes are not capable of seeing internal sections of a living object — or indeed any object — without destroying it: their operation ...

have unveiled a planar optical device that significantly enhances the capabilities of dark-field microscopy, achieving ...

and had done so with better resolution. He said the optical tweezers could also help researchers answer longstanding questions about much larger phenomena. "Behavior or movement in crowds ...

Introduction to SNOM: The Scanning Near-field Optical Microscope (SNOM) stands as a pivotal analytical tool in nanotechnology, enabling the visualization of nanostructures with resolution beyond the ...