French Physicist Michel Devoret Wins 2025 Nobel Prize in Physics for Quantum Mechanics Advances

The 2025 Nobel Prize in Physics has been awarded to French physicist Michel Devoret, alongside British physicist John Clarke and American John Martinis. Their pioneering work in quantum mechanics, specifically on the tunneling effect and energy quantization in electrical circuits, is crucial for the development of future quantum computers, according to the Nobel jury announcement on October 7, 2025.

This trio’s research underpins the creation of innovative quantum chips, marking a significant stride for quantum technology. The award, totaling approximately one million euros, is to be shared among the laureates. This prize is the 119th in Physics and follows last year’s Nobel recognitions for advances in artificial intelligence by John Hopfield and Geoffrey Hinton.

The Royal Swedish Academy of Sciences, responsible for the selection, highlighted the importance of these discoveries in modern physics and technology. Despite the historic impact of the prize, the Nobel in Physics has had limited female representation, with only five women laureates since 1901.

The Nobel announcements continue with Chemistry set for Wednesday and later awards in Literature, Peace, and Economics. On Monday, the Nobel in Physiology and Medicine honored scientists for discovering immune cell regulatory mechanisms, marking a week of high-caliber scientific recognition worldwide.