Vanbel, M.K.M.K.VanbelAfanasiev, ValeriValeriAfanasievAdelmann, ChristophChristophAdelmannCaymax, MattyMattyCaymaxVan Elshocht, SvenSvenVan ElshochtValev, V.K.V.K.ValevVerbiest, T.T.Verbiest2021-10-212021-10-2120130003-6951https://imec-publications.be/handle/20.500.12860/23279Tunneling of holes is observed by second-harmonic generationJournal article