Near-term quantum computing techniques: Variational quantum algorithms, error mitigation, circuit compilation, benchmarking and classical simulation. - Huang, He-Liang; Xu, Xiao-Yue; Guo, Chu; Tian, Guojing; Wei, Shi-Jie; Sun, Xiaoming; Bao, Wan-Su; Long, Gui-Lu (SCIENCE CHINA Physics, Mechanics & Astronomy, 2023)