Two-photon excitation of the luminescence of CaF2: Er3+crystals with the aid of an organic dye laser with frequency scanning
R. I. Gintoft, G. A. SkripkoVolume:
17
Language:
english
Pages:
2
DOI:
10.1007/bf02066459
Date:
November, 1972
File:
PDF, 283 KB
english, 1972