One- and two-photon excited luminescence and band-gap assignment in CaWO4

Luminescence properties of CaWO4 have been investigated using complementary one- and two-photon excitation techniques. Analysis of the thermal changes in the luminescence spectra indicates that the observed high-energy shift of the CaWO4 emission maximum is mainly caused by a change of position of t...

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Bibliographic Details
Main Authors: Mikhailik, V, Kraus, H, Wahl, D, Itoh, M, Koike, M, Bailiff, I
Format: Journal article
Language:English
Published: 2004

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