The Quantum Internet of the Future

The video explores the concept of a quantum internet, which uses quantum computing principles to create secure communication networks. It explains the basics of quantum computing, including qubits and superposition, and highlights the advantages of quantum computing in terms of information encoding and security. The video also discusses the challenges in building a quantum internet, such as qubit stability and wavelength compatibility. Recent research breakthroughs, like using erbium crystals and strong magnets, have improved storage times, bringing us closer to a functional quantum internet. However, practical implementation remains challenging due to temperature and magnetic field requirements.

What new insight or understanding did you gain from this video?