Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the ...

Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening ...

MKS Instruments, Inc., a global provider of enabling technologies that transform our world, has announced the Ophir® 20 K-W ...

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

These coatings are intricately linked to the advancement of new laser technology. In high-power laser systems, the intense interaction between laser beams and optical components can result in adverse ...

Israel's "Iron Beam," a laser defense system to counter missiles, drones, and other aerial threats, is set to become ...

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

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

Lasers in which the active medium consists of a low-pressure gas of carbon dioxide molecules have been used to produce the most powerful continuous laser beams achieved to date By C. K. N. Patel ...