Quantum Networks
Imagine a future where information flows not just at lightning speed but also with absolute security, where computers on different continents operate in perfect quantum sync, and where scientific experiments….
Tag: quantum teleportation
Entanglement Swapping
Before diving into entanglement swapping, it’s important to understand quantum entanglement. Entanglement is a unique quantum phenomenon where two or more particles become connected in such a way that the….
Quantum Repeaters
Quantum repeaters are critical components in long-distance quantum communication systems. They play a similar role to classical repeaters in fiber-optic networks, but with a key difference: they are designed to….
Quantum Teleportation
Quantum teleportation is one of the most fascinating phenomena in quantum mechanics. Despite the science-fiction name, it doesn’t involve transporting matter or people from one place to another. Instead, it….
Quantum Information Theory
1. What Is Information Theory? Before diving into the quantum part, let’s first understand the classical version. Information Theory, developed by Claude Shannon, is all about: In short, it answers:….
Superposition and Entanglement
Quantum mechanics is not just a new set of rules — it’s a whole new way of understanding reality. Two of its most mysterious and powerful ideas are superposition and….
Qubits and Quantum States
In classical computing, we rely on bits — tiny switches that are either off (0) or on (1). Every digital device you use operates using billions of these bits. But….