@article{WuerthManleyVoigtetal.2020, author = {Christian W{\"u}rth and Phillip Manley and Robert Voigt and Doguscan Ahiboz and Christiane Becker and Ute Resch-Genger}, title = {Metasurface enhanced sensitized photon upconversion: towards highly efficient low power upconversion applications and nano-scale E-field sensors}, journal = {Nano Lett.}, volume = {20}, pages = {6682}, doi = {10.1021/acs.nanolett.0c02548}, year = {2020}, }