Towards robust and error-resilient quantum algorithms

In this talk, I will offer a succinct overview of the recent advancements in quantum simulations achieved at PNNL. The discussion will center on the evolution of robust and error-resilient quantum algorithms, specifically tailored to simulate ground and excited states with high precision, as well as quantum time dynamics, within the context of the near-term intermediate-scale quantum era. I will highlight some of the latest demonstrations, presenting results obtained from both noise-free quantum simulators and actual quantum hardware. The emphasis will be on the practical implications and real-world applicability of these quantum advancements, showcasing their potential and the progress made in this rapidly evolving field.