Scientists Successfully Transmit Quantum Data Over Standard Internet Cables for First Time

Scientists achieve breakthrough by successfully transmitting quantum data over standard fiber-optic internet cables for the first time, using a revolutionary Q-Chip that allows routers to navigate quantum signals without destroying them, proving quantum communications can operate on existing networks rather than requiring dedicated infrastructure.

• Scientists successfully transmit quantum data over standard fiber-optic cables using Internet Protocol (IP) for the first time, marking a breakthrough toward practical quantum internet deployment
• Researchers develop the Q-Chip that pairs quantum signals with classical headers, allowing routers to navigate quantum data without destroying fragile quantum states through observation
• The team demonstrates their system on real-world Verizon infrastructure over 1 kilometer, proving quantum communications can run on existing internet networks rather than requiring dedicated quantum-only infrastructure