Page 2 - Quantum Technologies Flagship News Today

Microsoft researcher dials back quantum computing claims Image: © James Thew/Stock.adobe.com Other researchers in the field flagged doubts over errors in the data, while Nature tacked an ‘editorial expression of concern’ to the paper. A Microsoft researcher has revised a paper on quantum computing due to “technical errors”, in a blow to the company’s quantum efforts. In 2018, Leo Kouwenhoven, a physicist working for Microsoft, published a paper claiming that he and his co-authors had...