/technologies/sensor-technology/b/blog/posts/physicists-claim-they-achieved-quantum-energy-teleportation-and-the-first-law-of-thermodynamics-gets-a-revampTohoku University physicists say they used quantum technology to teleport energy , allowing them to extract it from a vacuum. This builds on a 2008 study that involved theoretical physicist Masahiro Hotta producing negative energy in a quantum vacuumen-USTelligent Community 12