Opaque materials can transmit light when excited by a high-intensity laser beam. This process, known as optical bleaching, ...

Researchers have demonstrated a successful way to control and manipulate nanoscale magnetic bits using an ultrafast laser ...

Researchers demonstrate ultrafast multivalley optical switching in germanium (Ge) using a single-color pulse laser. This ...

Alphabet’s CapitalG, Microsoft’s M12, Micron Ventures, and NVIDIA join forces to back optical switch startup tackling communication bottlenecks in data centers, high-performance computing (HPC ...

Multicolored optical switching is essential for potential advancements in telecommunication and optical computing. However, ...