IBM recently introduced a novel quantum computing chip and machine, envisioning them as fundamental components for much larger quantum systems in the next decade.
Quantum computing, harnessing the principles of quantum mechanics, holds the promise of achieving computing speeds significantly faster than traditional silicon-based computers. The global race to perfect quantum machines involves major players such as Microsoft, Google’s Alphabet, China’s Baidu, startups, and nation-states.
While quantum researchers have successfully scaled machines to surpass classical computers, they grapple with data errors. IBM’s recent development showcases a new approach to connecting chips within machines and linking machines together.
Coupled with an innovative error correction code, this advancement aims to deliver compelling quantum machines by 2033. The inaugural machine employing these technologies is named Quantum System Two, featuring three “Heron” chips. IBM’s Senior Vice President and Director of Research, Dario Gil, highlighted that progress is expected to be steady until 2029 when the full impact of error-correction technologies is anticipated.
Following this milestone, a substantial increase in capabilities is projected, reminiscent of the rapid advancement seen in artificial intelligence systems over the past year. Gil emphasised the need to integrate various elements for practical quantum computing, likening it to the convergence of efforts rather than a standalone endeavour.
While IBM pursues this quantum leap, PsiQuantum, a startup collaborating with GlobalFoundries on chip production, previously announced plans to introduce a commercial quantum machine within six years.
