Quantum Computing Reaches Inflection Point, UK Capitalizes on Advancements

Strategic Insights -

The technology sector witnessed a sudden shift with Nvidia's Jensen Huang proclaiming an "exciting moment" for quantum computing, which led to a spike in shares of listed quantum companies. This U-turn comes after Huang estimated that "very useful" quantum computers were 15 to 30 years away in January. The rapid progress in quantum computing is attributed to a shift from using noisy quantum computers to those that can fix errors, with Google, Microsoft, and Amazon announcing significant advances in the past six months. Google's Willow computer completed a task in five minutes that would have taken classical supercomputers ten septillion years, while IBM is building the Quantum Starling, a super-powerful computer that will perform 100 million operations with 200 quantum bits by 2029.

Key Takeaways:

  • Nvidia's Jensen Huang declared quantum computing an "exciting moment" after estimating it was 15 to 30 years away in January.
  • The rapid progress in quantum computing is attributed to a shift from using noisy quantum computers to those that can fix errors.
  • Google, Microsoft, and Amazon have announced significant advances in quantum computing in the past six months.
  • Google's Willow computer completed a task in five minutes that would have taken classical supercomputers ten septillion years.
  • IBM is building the Quantum Starling, a super-powerful computer that will perform 100 million operations with 200 quantum bits by 2029.
  • Quantum use cases being explored in the UK include non-invasive wearable brain scanners for detecting diseases, more accurate breast cancer screening, and a quantum compass in the London Underground.
  • The UK is set to capitalize on the acceleration of quantum technology, as the home to the second-largest group of quantum companies in the world, behind the United States.
  • Between 2012 and 2022, globally 12% of private investment in quantum computing went to British businesses.
  • The UK invested £2.5 billion in the National Quantum Strategy for the next ten years, starting from 2023.
  • The National Quantum Computing Centre opened in Oxfordshire in October, and London's top universities launched the London Quantum Technology Cluster to support start-ups.
  • Dealmaking activity is growing, with Quantum Base becoming the first Lancaster University spinout to float on the London stock exchange in April.

Statistics:

  • 12% of private investment in quantum computing between 2012 and 2022 went to British businesses.
  • £2.5 billion invested in the National Quantum Strategy for the next ten years, starting from 2023.
  • Google's Willow computer completed a task in five minutes that would have taken classical supercomputers ten septillion years.
  • IBM's Quantum Starling will perform 100 million operations with 200 quantum bits by 2029.
  • 20 times fewer quantum particles (qbits) will be needed to break existing encryption, according to Google's prediction in May.
  • 2035 is the deadline set for a transition to quantum-resistant encryption methods.
  • £1 billion deal between US-based Ion Q and Oxford Ionics, announced last week.

Sources:

  • "There's an inflection point happening in quantum computing," Jensen Huang, Nvidia's CEO, stated at the Founders Forum conference in Paris last week.
  • "Very useful" quantum computers were probably still 15 to 30 years away, Jensen Huang estimated in January.
  • Google, Microsoft, and Amazon announced significant advances in quantum computing in the past six months.
  • "We've moved from if it will work to what we can do with it ? and the UK is well placed to lead in uncovering quantum-native applications that matter," Chad Edwards, co-founder of CuspAI and commercial founder of Cambridge Quantum Computing, said.