Quantum Battery Breakthrough Fully Charges In Under A Second
Scientists at CSIRO, Australia’s national science agency, have built a prototype quantum battery that upends classical physics by charging faster the bigger it gets. How fast? Think a quadrillionth of a second.
In the world of consumer electronics, size can be a penalty: scaling up an energy storage system, whether it be smartphones or EVs, inevitably means waiting longer at the charging station. Quantum mechanics, however, rejects this logic through a counterintuitive phenomenon known as superabsorption. Under this rule, energy-absorbing molecules stop acting like isolated individuals and begin functioning as a single coordinated collective. The more molecules are packed into the system, the faster they work together to drink up incoming energy.
Led by quantum scientist James Quach, the CSIRO team constructed a proof-of-concept using an optical microcavity, a tiny sandwich structure consisting of two mirrors positioned roughly 100 nanometers apart, with organic dye molecules suspended between these...
Copyright of this story solely belongs to hothardware.com. To see the full text click HERE
