@phdthesis{Friedrich2023, author = {Felix Friedrich}, title = {Magnetic Excitations in Single and Coupled Atoms on Surfaces: From the Kondo Effect to Yu-Shiba-Rusinov States}, type = {doctoralthesis}, school = {Universit{\"a}t W{\"u}rzburg}, doi = {10.25972/OPUS-32069}, year = {2023}, }