Quantum mechanics is a challenge for scientists where the laws of physics work differently. – File Photo courtesy Creative Commons

PARIS: Physicists in the United States said Wednesday they have developed a simulator that will allow them to observe the behaviour of subatomic particles impossible to measure on existing computers.

Understanding quantum mechanics is a key challenge for scientists seeking to explain natural phenomena on the subatomic level, where the laws of nature work differently to those of the observable world.

“Our simulator’s potential calculation power outstrips anything conceivable by human beings. It is absolutely the most powerful simulator ever built,” project member Joe Britton told AFP of the National Institute of Standards and Technology (NIST) design.

“Our experiment takes the idea of simulation from the realm of ‘toy models’

to full-fledged ‘quantum simulator’.”A statement said no other scientists have managed to build a simulator that was able to deal with more than 30 quantum particles.

“The NIST simulator has extensive control over hundreds of qubits (quantum bits),” it said -- ten times more than previous devices.

“The simulator has passed a series of important benchmarking tests and scientists are poised to study problems in material science that are impossible to model on conventional computers.”

Opinion

Editorial

Kurram atrocity
Updated 22 Nov, 2024

Kurram atrocity

It would be a monumental mistake for the state to continue ignoring the violence in Kurram.
Persistent grip
22 Nov, 2024

Persistent grip

An audit of polio funds at federal and provincial levels is sorely needed, with obstacles hindering eradication efforts targeted.
Green transport
22 Nov, 2024

Green transport

THE government has taken a commendable step by announcing a New Energy Vehicle policy aiming to ensure that by 2030,...
Military option
Updated 21 Nov, 2024

Military option

While restoring peace is essential, addressing Balochistan’s socioeconomic deprivation is equally important.
HIV/AIDS disaster
21 Nov, 2024

HIV/AIDS disaster

A TORTUROUS sense of déjà vu is attached to the latest health fiasco at Multan’s Nishtar Hospital. The largest...
Dubious pardon
21 Nov, 2024

Dubious pardon

IT is disturbing how a crime as grave as custodial death has culminated in an out-of-court ‘settlement’. The...