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Figure 1. Schematic of MMF scanning endoscope based on wavefront shaping principle. The different technical routes, imaging modalities and some key imaging performance metrics of the MMF scanning ...

MEMS-based optical scanning technologies harness the precision of microelectromechanical systems to enable compact, agile, and high-performance scanning in optical devices. These systems integrate ...

Optical scanning can rightfully be termed the Ferrari of motion control applications because the required speed and accuracy is typically an order of magnitude or two faster than conventional motion ...

Various applications of pulsed laser sources rely on the ability to produce a series of pulse pairs with a stepwise increasing delay between them. Implementing such optical delay scanning with high ...

(a) The schematic of the AOSS. The laser beam is deflected by inertial-free acousto-optic scanning. The wavefront of deflected laser is aberration-free due to the AODy being driven by a non-linear ...

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 ...

Syracuse, NY -- Optical scan voting machines — and the indisputable paper trail they leave behind — are proving their worth in their first widespread use in a general election. The race for the 25th ...

The Defense Advanced Research Projects Agency (DARPA) has demonstrated solid-state optical phased array technology in a microchip, bringing the ability to bend light to the battlefront. Share on ...

Spectroscopy seems simple: split a beam of light into its constituent wavelengths with a prism or diffraction grating, and measure the intensity of each wavelength. The devil is in the details, though ...