The history of using radar imaging in weather prediction tracks back to World War II. Radar development had been occurring ...

The Bragg diffraction of two-parameter annular light beams in near and far zones on a slow shear ultrasonic wave in paratellurite crystals was studied. It has been shown that the most efficient ...

A new method in electron microscopy enables sub-20-picometer targeting of individual atoms without prior exposure, opening ...

Using only a single-crystal piezoelectric thin wafer of lithium niobate (LN) instead of the usual two-part structure, a group ...

Combining single-pixel wavefront imaging with a custom neural network improves the photon imaging in cloudy environments.

An ultrasensitive small-animal PET scanner can image the entire body of a rat with sub-second temporal resolution ...

Researchers have discovered a new way to image the brain, and it has also led to a first for scientists. According to a new ...

Researchers use circularly polarized light to control the direction of exciton polaritons in 2D semiconductors, enabling new ...

The principles underlying ultrasonic detection of cerebral emboli are relatively simple. Being both larger than the surrounding red blood cells and of a different material with different acoustic ...

IPG Photonics Corporation (NASDAQ: IPGP), the global leader in fiber laser technology, will showcase new and innovative fiber laser solutions at Laser World of Photonics, June 24-27, 2025 in Munich, ...

Post-therapy imaging and dosimetry significantly enhance patient management, empowering clinicians to make more informed, ...

A powerful pulsed laser beam was directed at one side of the head, with a detector placed on the other side. Only a few ...