Amazon on Thursday revealed its first chip for quantum computing, and said its design will help the company build highly efficient hardware systems.
The processor is called Ocelot, and the announcement comes as more tech companies tout their advancements in quantum. Last week, Amazon cloud rival
Microsoft showed off its
inaugural quantum chip. Microsoft had a paper in the journal Nature documenting its quantum work, and this week Amazon
followed suit.
Some technologists hope quantum computers will be capable of solving problems that stump classical computers. PCs and phones run calculations and store data with bits that are either on or off, while quantum computers work with quantum bits, or qubits, that can operate in both states simultaneously.
“We believe that scaling Ocelot to a full-fledged quantum computer capable of transformative societal impact would require as little as one-tenth as many resources as common approaches, helping bring closer the age of practical quantum computing,” Fernando Brandão, Amazon Web Services’ director of applied science, and Oskar Painter, the cloud group’s quantum hardware chief, wrote in a blog post.
The U.S. Defense Advanced Research Projects Agency (DARPA) has funded quantum computing research for
two decades, but the technology has been slow to make its way to consumers and businesses.
“That’s because they’re not big enough yet,” said Peter Barrett, founder and general partner at Playground Global, which has backed quantum startups Phasecraft and PsiQuantum.
At a million qubits, there are enough bits that the technology will work even if there are some problems, Barrett said.
Google’s Willow, the world’s top quantum chip,
features just 105, while Amazon’s Ocelot has only nine, Painter told CNBC.