Quantum computers have yet to demonstrate their usefulness in real-world applications. As of June 22, 2023, existing machines are too small and prone to errors to tackle commercially relevant problems. This has not deterred Donald Trump's science adviser from claiming a "quantum computer powerful enough for scientific discovery by 2028."
Current State of Quantum Computing
Despite significant investments, the field of quantum computing has not yet yielded any practical results. Companies like Microsoft are fueling hype with announcements such as the new Majorana 2 quantum computing chip, which they assert enhances hardware capabilities. However, the reality remains that no quantum computer has conclusively performed a useful task.
Government Initiatives and Promises
On June 22, 2023, President Trump issued an executive order aimed at accelerating the US quantum computing industry to compete with China. This move reflects a growing recognition of the potential impact of quantum technology on national security and economic competitiveness.
Challenges Ahead
The primary challenges facing quantum computing include scalability and error rates. As researchers continue to develop more robust systems, the timeline for achieving significant breakthroughs remains uncertain. The industry must address these issues before quantum computers can fulfill their promise.
- Current quantum computers are too small.
- Error rates hinder practical applications.
- Government initiatives aim to boost development.
🤖 This article was rewritten by Feed and Figures' editorial AI from a report originally published by The Verge. Facts and quotes are preserved from the original; the rewrite focuses on clarity and structure. For the unedited original, see the source link below.
