Two-step excitation and direct two-photon absorption in Tb 3+: LiYF 4

Jones, Raymond Paul2015-05-122015-05-121990https://scholarworks.montana.edu/handle/1/6785enTerbiumRare earth ionsAbsorptionPhotonsTwo-step excitation and direct two-photon absorption in Tb 3+: LiYF 4ThesisCopyright 1990 by Richard Paul Jones