Scientists have developed a new approach to significantly enhance the spatial resolution of distributed temperature sensing using plastic optical fibers (POFs). Their work demonstrates the ...

So I'm using Windows Vista64 with a shiny new Cannon 8800F scanner which has an optical resolution of 4800x9600 dpi. When I go to scan (using either Photoshop Elements or Paint.NET) the highest ...

Optical sensors can provide either digital or analog outputs. With digital outputs, relative position is determined by counting pulses, and pulse width determines the resolution.

Journal Name: Science Advances Journal Title: "Scattering near-field optical microscopy at 1-nm resolution using ultralow tip oscillation amplitudes" DOI: 10.1126/sciadv.adu1415 ...

Overcoming the optical resolution limit Microsphere assistance enables interferometric topography measurements Peer-Reviewed Publication SPIE--International Society for Optics and Photonics ...

Photoswitching fingerprint analysis bypasses the 10-nm resolution barrier. Nature Methods, 2022; DOI: 10.1038/s41592-022-01548-6 ...

[Above]Results of the joint deconvolution algorithm fusing both classical and quantum information for 2 photon absorption. Insets (A) and (D) are the highest resolution images using classical ...

Optical-resolution photoacoustic microscopy is an up-and-coming biomedical imaging technique for studying a broad range of diseases, such as cancer, diabetes and stroke. But its insufficient ...