Wandering Bose-Einstein condensate may lead to scalable quantum computer — Ars Technica

In a Bose-Einstein condensate, the roles of light and matter are reversed. Researchers have used this to demonstrate a BEC quantum walk, writes Chris Lee.

Here is the link: https://arstechnica.com/science/2018/08/doing-the-quantum-mash-cloud-of-atoms-may-provide-new-way-to-compute/