Spectroscopic studies of Tm: Ho-YAG crystals were performed, with a detailed analysis of the temporal evolution of the fluorescence at 2.09 μm emitted in response to short laser pulse excitation at 785.5 nm. All the fluorescence intensity temporal profiles showed a strong dependence on pumping laser fluence. A considerable decrease of the effective lifetime and of the build-up time has been observed for increasing values of pumping laser fluence. © 1994.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Computer Science(all)
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering
Falconieri, M., & Salvetti, G. (1994). Pumping-laser-fluence dependence of the time resolved fluorescence at 2.09 μm in Tm: Ho-YAG crystals. Optical Materials, 3(2), 157 - 161. https://doi.org/10.1016/0925-3467(94)90020-5