Scientists have demonstrated a sort of holographic strip that splits a single laser beam into five bespoke beams that create an optical knot. The work shows that optical knots could be used as a ...

San Francisco marked its 175th anniversary with a laser show by Illuminate, lighting up City Hall and debuting a new mobile ...

But before he spends the time and money on building the real thing ... he had the bright idea to move the laser farther from the LDPE. This put the beam out of focus, which not only expanded ...

Laser plasma acceleration is a potentially disruptive technology: It could be used to build far more compact accelerators and ...

Laser plasma acceleration is a potentially disruptive technology: It could be used to build far more compact accelerators and open up new use cases in fundamental research, industry and health.

Laser cleaning is a process where a laser beam gets emitted from a laser-cleaning machine. And this handheld device will always be pointed towards a metal surface with any surface contaminants.