After discussing the quirks in 3D modeling software, where a laser beam is treated as a solid object that can cast a shadow, ...

This could enable new tech for controlling light with light, opening doors to advanced fabrication, imaging, and illumination ...

Researchers create a visible shadow using only a laser beam, an achievement that seemingly defies conventional physics.

Researchers have made a significant breakthrough by observing how light can block other light, creating a visible shadow.

Researchers used a ruby crystal and specific laser wavelengths to demonstrate that a laser beam could obstruct light and ...

To ask if a beam of light can make a shadow sounds like a sort of Zen paradox, but physicists have demonstrated the possibility. They used a laser beam to block another laser beam, albeit with some ...

In a new study, researchers used a ruby crystal and specific laser wavelengths to show that a laser beam can block light and ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...

These lasers can be created by using a 795 nm laser to excite a special type of crystal (doped with Tm³⁺ ions). For Tm-doped crystals, using end pumping can produce high-power lasers ...

By maximizing this advantage, we aim at developing lasers with a stable, high power and high brightness operation that can lead to it being applied to laser processing, which could not be achieved ...

CryLaS GmbH designs, manufactures and sells pulsed and cw diode-pumped solid-state lasers in the UV, VIS and IR spectral range. The lasers are used for OEM and demanding scientific applications in ...