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Spectroscopic study of Nd3+ doped PZG fluoride glass planar waveguides by M.C. Marco de Lucas; C. Garapon; B. Jacquier; J. Mugnier; O. Frezza; O. Perrot; B. Boulard; C. Jacoboni is a Materials Science article available to read on EtoBox.
What is Spectroscopic study of Nd3+ doped PZG fluoride glass planar waveguides about?
3q Ž . The optical properties of Nd doped PZG PbF -ZnF -GaF fluoride glass planar waveguides elaborated by physical 2 2 3 Ž . vapour deposition PVD on CaF substrates have been analysed in comparison with those of the bulk material. The infrared 2 Ž . IR side luminescence evidences similar properties for the films and the bulk, while reabsorption and saturation effects alter the guided output luminescence in highly doped waveguides. The IR luminescence decays show deviations from the bulk behaviour which have been related to the inhomogeneous composition of the films pointed out by the gradient refractive index profile. The analysis by waveguide Raman spectroscopy does not reveal significant differences between the film and the bulk materials. Finally, an intense visible upconversion luminescence is also observed in highly doped waveguides.
Who reads Spectroscopic study of Nd3+ doped PZG fluoride glass planar waveguides?
It is typically read by researchers, students, and practitioners in Materials Science.
- Author
- M.C. Marco de Lucas; C. Garapon; B. Jacquier; J. Mugnier; O. Frezza; O. Perrot; B. Boulard; C. Jacoboni
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0925-3467)
- Published
- 1998
- Language
- EN
- Field
- Materials Science (Physical Sciences)