Physics

Random operations boost noisy quantum computers’ performance

AI Insight

Research from the University of New Mexico demonstrates that incorporating randomization techniques can enhance the performance of quantum computers when operating under noisy conditions. The study, conducted by a Ph.D. student in electrical and computer engineering, provides evidence that strategic randomness can mitigate the negative effects of noise that typically degrades quantum computation accuracy. This approach offers a potential method to improve the reliability of current quantum computing systems.


Noise is one of the primary obstacles preventing quantum computers from achieving their full potential in practical applications. By showing that randomization can counteract noise-induced errors, this research could help make near-term quantum computers more useful for real-world problems before full error correction is achieved.


New research led by a graduating Ph.D. student in The University of New Mexico Department of Electrical and Computer Engineering has shown that randomization can improve quantum computer performance in the presence of noise.

Source: Randomization can improve quantum computer performance in presence of noise