Walmart has kept its Cyber Monday sale running, and the headline offer hasn’t vanished yet. The retailer is still knocking $50 off the Nintendo Switch 2 Mario Kart bundle, which is the first ...

Playing video games is an expensive hobby. Whether you’re purchasing a brand-new console or buying the latest releases, keeping your digital library padded with the latest games can be costly. Luckily ...

Abstract: We combine gain switching and external optical feedback to achieve high-power coherent pulsing in a large array of semiconductor lasers. The simulations are performed in the framework of the ...