Comparative time-resolved photoemission from the Cu(100) and Cu(111) surfacesRemoveMarcelo J. Ambrosio and Uwe ThummPhys. Rev. A 94, 063424 (2016)
Coherent reflection as superradiation from the boundary of a resonant mediumRemoveM. G. Benedict and E. D. TrifonovPhys. Rev. A 38, 2854 (1988)
Electron-impact coherence parameters for excitation of the P1 states in heliumRemoveGeorge Csanak and David C. CartwrightPhys. Rev. A 38, 2740 (1988)