Interesting. They send the classic IP packet just before the quantum data. So they could theoretically route it without disturbing the quantum data. The expe

Interesting. They send the classic IP packet just before the quantum data. So they could theoretically route it without disturbing the quantum data. The experiment just used a point to point connection between two nodes, but using standard fibre optic cabling. You would need their Q chip in every place the data gets routed to actually use it in the wider world. Still - cool proof of concept.