It’s relatively easy to understand how optical microscopes work at low magnifications: one lens magnifies an image, the next ...
As reported in Advanced Photonics Nexus, researchers at Fraunhofer IOF in Germany have developed a simpler solution: a single ...
Thulium fiber lasers, operating at a wavelength of 2 micrometers, are valued for applications in medicine, materials ...
The road to creating a blue LED was long and rough, but in 1993, it burst onto the scene. Learn about the struggles and ...
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