A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240026, discusses Origami Metasurfaces.

ICTER scientists have pioneered a method to quantify two-photon vision brightness, unlocking new possibilities for medical ...

Researchers have developed a high-speed electro-optic switch that is energy-efficient, has low crosstalk and works across a ...

A new holographic camera technology can transform standard 2D cameras in smartphones, laptops, and cars into immersive, high-performance 3D cameras​.

The system employs a silicon cavity-based Fabry-Pérot interferometer (FPI) as the temperature sensing ... A theoretical analysis was conducted to optimize the selection of two laser wavelengths used ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a ...

Sk:n clinics regional nurse trainer Charlotte Lundy says: “Both IPL and laser can be used for hair removal, as the light source is drawn to and absorbed by the pigment in the hair. The light ...

An incredible image buried deep in an annual military report released last month shows the U.S. Navy test-firing a high-powered laser weapon at a drone target from one of its warships. The photo ...

The US Navy successfully tested the Helios laser weapon against a drone from the USS Preble. Developed by Lockheed Martin, Helios uses a 60 kW high-energy laser to neutralize unmanned aerial vehicles, ...

To put it as simply as possible, a holographic sight uses a laser and mirrors to project a hologram (the reticle) for the shooter’s eye without using the front glass. A red dot uses an LED emitter ...

Abstract: This research introduces how to find the analytic spectrum of a Fabry–Pérot interferometer (FPI) with arbitrary reflectivities of mirrors by giving the mathematical expression of the ...