tech
Is this the world’s first quantum battery? Australian scientists say so
Researchers say their prototype is a big step towards fully functioning batteries with rapid charging times
TL;DR
- Australian scientists have created the world's first proof-of-concept quantum battery.
- Quantum batteries use quantum mechanics for energy storage, potentially offering higher efficiency and faster charging than conventional batteries.
- The prototype charges wirelessly with a laser and can store energy for nanoseconds.
- Unlike conventional batteries, larger quantum batteries are predicted to charge faster due to 'collective effects'.
- The current prototype's capacity is very small, but future research will focus on increasing storage duration.
- Potential applications include powering quantum computers and remote charging for devices like drones.
- This development marks a significant advancement from the theoretical concept of quantum batteries proposed in 2013.