After previously putting carbon fiber-reinforced PLA filament under the (electron) microscope, the [I built a thing] bloke is ...

Abstract: Erbium-doped fiber laser serves as a crucial cornerstone in the development of optical communications while its performance design primarily relies on inefficient manual adjustments. This ...

Anyone who's mucked about with consumer-grade 3D printers knows that it's infinitely cool to create stuff with them, but you can't realistically expect those products to be particularly durable. If ...

Abstract: Narrow bandwidth mode-locked lasers with pulse duration over 100 ps have various applications in fields such as quantum communication and molecule excitation. Despite the increasing ...