Raytron Microelectronics, a global leader in uncooled infrared thermal imaging solutions, is unveiling four cutting-edge innovations at Laser World of Photonics 2025. Located at Hall A2, Booth 372, ...

The photo counter market is expected to grow significantly worldwide between 2025 and 2035, with a compound annual growth ...

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

For decades, scientists have tried to peer deep inside the human brain using beams of harmless near-infrared light. The technique, called functional near-infrared spectroscopy, or fNIRS, has become a ...

Researchers have measured the brain’s faint glow for the first time, hinting at a potential role of “biophotons” in cognition ...

NASA's newly-launched SPHEREx space telescope will offer a complementary 'panoramic' view to the JWST's high resolution infrared snapshots, enabling astronomers to study some of the universe's ...

With the new Joint Lab “Integrated Nonlinear Quantum Optics”, the Ferdinand-Braun-Institut and Humboldt-Universität zu Berlin are strengthening their strategic partnership in the emerging field of ...

More information: Benedikt Hampel et al, A 64-pixel mid-infrared single-photon imager based on superconducting nanowire detectors, Applied Physics Letters (2024). DOI: 10.1063/5.0178931 ...

We report a broadband superconducting nanowire single-photon detector for the near-infrared waveband. The optical absorptance in this band is enhanced by utilizing a reflective aluminum mirror and a ...

Quantum fan: the new single-photon detector comprises 32 superconducting nanowires. (Courtesy: Ryan Lannom, JPL-Caltech/NASA) A new photon detector called PEACOQ can register the arrival times of ...