But a newer category is beginning to mature from theoretical research into deployable infrastructure.​ Unlike QKD, which ...

A new Bar-Ilan University study points to a major advance in quantum information processing, demonstrating a way to send, manipulate, and measure quantum information across many frequency channels ...

Quantum secure direct communication (QSDC) is a type of quantum communication that directly employs quantum states as information carriers for secure communication. It has the characteristics of ...

Imagine encoding a secret message into a light signal that appears unpredictable—its complexity makes it nearly impossible to decrypt. This is the foundation of chaos-based secure communication.

Quantum communication is an emerging field that leverages the principles of quantum physics to transmit information securely between two or more parties. Unlike classical communication, which relies ...