%0 Journal Article %A Wang L., Liu Q., Wackenhut F., Brecht M., Adam P.-M., Gierschner J., Meixner A.J. %T Monitoring tautomerization of single hypericin molecules in a tunable optical λ/2 microcavity %D 2022 %U http://hdl.handle.net/20.500.12614/2786 %~