Spin-orbit coupling in van der Waals materials for optical vortex generation
Figure 1a schematically illustrates the creation of optical vortices via spin-orbit coupling in the hBN crystal. As shown…
Peacock Feathers Can Turn Into Biological Lasers and Scientists Are Amazed
Credit: Pixabay. On a microscopic scale, the extravagant eyespots of a peacock’s tail are built like optical machines…
German scientists create material that never existed before and could transform semiconductors, lasers, and quantum technology
Researchers in Germany have successfully created a material that has never existed before, a stable alloy made from…
Multi-stimulated far-UVC luminescence for solar-blind imaging
Design principles for far-UVC emission In order to obtain far-UVC ML in Pr3+ ions, a set of conditions…