Breakthrough ultrathin metalenses not only focus light like traditional lenses but also turn invisible light into visible ...

In recent years, the world of optics has undergone a major shift. New research shows how light can be bent, focused, and even ...

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

If other countries are now using laser weapons, this begs the question, considering our enormous Pentagon budget, does the ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

Jordan Dwaynel Jackson in 2021 was accused of pointing lasers at planes and helicopters flying near Hobby Airport.

Abu Dhabi National Oil Company (Adnoc), US giant ExxonMobil and Japan Oil Development Company (JODCO), a subsidiary of Inpex, have agreed on a landmark phased development plan to expand the ...

A laser level can be an invaluable tool for keeping things straight, but which color laser level you use may be more ...

The US will now use the laser to simulate the extreme physical conditions that nuclear weapons face.

So, experimentally, a planar accelerating diode comprising a metallic cathode and grid anode was initiated by an oblique short soft X-ray pulse from a point laser plasma source. Then, the directed EMP ...

Abstract: Green light pulse lasers have many applications in various fields, and the tunable pulse width of the laser will provide additional parameters for optimizing the effect of the applications.

The Oxford Science Park has secured planning permission for a new 80,000 sq ft best-in-class laboratory and office building, unlocking the next major phase of growth at the Park. The approved ...