India, Sept. 7 -- The Government of India has issued a release:
Scientists have found a way to preserve entanglement for an extended period by applying a well-timed flip operation, demonstrating that when to act is as important as what operation to apply in quantum systems. The trick could help fragile quantum links inside future quantum computers survive longer - without changing the hardware at all.
Entanglement is a property that intertwines the state of one particle with another far-flung particle. Entanglement is a quintessential resource in quantum systems. However, entanglement can decay or weaken when it interacts with the environment.
Fig 1. A depiction of two entangled particles. An operation on one will affect the other in the...