Abstract: Multimode interference (MMI) structure is introduced in semiconductor laser to realize higher power and shorter device length. We use BPM simulation in the device design. MMI-LD was ...

Figure 1: Schematic illustration of Anti-Interference Diffractive Deep Neural Network. The network can classify handwritten digits (0-5) in multi-object scenarios, including intra-class interference, ...

The Pixel 8 and up will display a desktop-like experience when connected to an external monitor. The Pixel 8 and up will display a desktop-like experience when connected to an external monitor. is a ...

This is read by an automated voice. Please report any issues or inconsistencies here. California election officials are preparing for scenarios where Trump administration officials demand ballots or ...

Modern planes are shielded from phones, and airplane mode mainly prevents millions of devices from overloading ground networks. Map shows states that have handed over voter information to Trump admin ...

UAV swarms have shown immense potential for applications ranging from disaster response to military reconnaissance, but ensuring reliable communication in contested environments has remained a ...

University of Leicester engineers have unveiled a concept for a device designed to magnetically "cloak" sensitive components, making them invisible to detection. A magnetic cloak is a device that ...

Android devices are reportedly getting a series of granular Wi-Fi controls that will allow users to disable Wi-Fi sharing on devices that have multiple profiles. Android is reportedly getting Wi-Fi ...

Figuring out what exactly is wrong with your home Wi-Fi is frustrating because the symptoms all look the same. Buffering videos, sluggish downloads, random disconnections — they could point to a dozen ...

American Bureau of Shipping (ABS) has awarded an approval in principle (AIP) to Samsung Heavy Industries (SHI) for its novel design of a wireless fire and gas detection system that advances safety in ...