According to episode one of Telltale's The Expanse, it's trying to find a tiny new laser crystal among piles of ship debris floating around the galaxy. While you're exploring the wreckage of the ...

"Single crystal diamond is very new on the scene as an optical and laser material." Existing Raman lasers typically use crystals of silicon, barium nitrate or metal tungstate to amplify light ...

Germany's dependence on these critical raw materials became apparent once again following the customs dispute in April, when ...

Custom 3D crystal etchings are an elegant keepsake that people use for family memorabilia, office promotion gifts or awards. Starting a 3D laser crystal etching business requires the right ...

derived from a Yb-hybrid laser and an Er-doped fiber laser, respectively. This setup, culminating in a 2mm×2mm×30mm Yb:YAG bulk crystal for power scaling, demonstrates impressive results.

the material automatically blocks the incoming laser. According to the team that developed the system, the liquid crystal barrier can block up to 95 percent of lasers in a variety of colors ...

In Optica, researchers describe how they used a ruby crystal and specific laser wavelengths to show that a laser beam could block light and create a visible shadow due to a nonlinear optical process.

"Single crystal diamond is very new on the scene as an optical and laser material." Existing Raman lasers typically use crystals of silicon, barium nitrate or metal tungstate to amplify light ...