supported by the National Natural Science Foundation of China(11427903 and 11725418);the National Key R&D Program of China(2020YFA0308800 and 2016YFA0301004);the Tsinghua University Initiative Scientific Research Program and the Tohoku-Tsinghua Collaborative Research Fund;Beijing Advanced Innovation Center for Future Chip(ICFC);financial support from the U.S.Department of Energy(DOE),Office of Basic Energy Sciences,Division of Materials Sciences and Engineering,under Contract No.DEAC02-76SF00515;the Alexander von Humboldt Foundation for its support with a Feodor Lynen scholarship。
Electron-phonon interaction and related self-energy are fundamental to both the equilibrium properties and non-equilibrium relaxation dynamics of solids.Although ele ctron-phonon interaction has been suggested by vari...