Mr VIVIEN Daniel, Professeur (Univ. Paris VI) Mr PETITE Guillaume, Ingénieur CEA (Ecole Polytechnique, Palaiseau) Mr POCHOLLE Jean-Paul, Ingénieur (THALES-Laser, Corbeville) Mr BETTINELLI Marco, Professeur (Univ. Vérone) Mr GIRARD Sylvain, Maître de conférence (ISMRA, Caen) Mr MONCORGE Richard, Professeur (Univ. Caen)This work is devoted to the study of Ce3+ and Pr3+ ions in fluoride or oxide single-crystals for a tunable laser emission in the UV spectral domain based on the 5d - 4f vibronic transition. Laser operation of the Ce3+ ion is studied in LiLuF4 and LiYF4 crystals then other systems doped with Pr3+ or Ce3+ are investigated. After a brief description of the Czochralski technique used for the synthesis of fluoride crystals and a rev...
Dans le cadre de la recherche de nouveaux lasers à solide ultraviolets accordables, l'ion Pr3+ intro...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...
Mr VIVIEN Daniel, Professeur (Univ. Paris VI) Mr PETITE Guillaume, Ingénieur CEA (Ecole Polytechniqu...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
Photoconductivity measurements are applied to the studies of photodynamic processes in LiYF 4:Ce 3+ ...
Here laser studies of Ce3+:LiLuxMe 1-xF4 (Me=Y3+,Yb3+) mixed crystals homologous to well-known Ce3+:...
Here, we present first results of systematic studies of host cation variation impact on spectral-kin...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
Dans le cadre de la recherche de nouveaux lasers à solide ultraviolets accordables, l'ion Pr3+ intro...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...
Mr VIVIEN Daniel, Professeur (Univ. Paris VI) Mr PETITE Guillaume, Ingénieur CEA (Ecole Polytechniqu...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
Photoconductivity measurements are applied to the studies of photodynamic processes in LiYF 4:Ce 3+ ...
Here laser studies of Ce3+:LiLuxMe 1-xF4 (Me=Y3+,Yb3+) mixed crystals homologous to well-known Ce3+:...
Here, we present first results of systematic studies of host cation variation impact on spectral-kin...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
Gain experiments based on the interconfigurational 4f5d to 4f2 optical transitions in praseodymium-d...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
© 2016 Astro Ltd. The results of pump-probe experiments on the 5d-4f transitions of Ce3+ ions in up-...
Dans le cadre de la recherche de nouveaux lasers à solide ultraviolets accordables, l'ion Pr3+ intro...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...
Investigation results of effective population of states of 5d-configuration of Ce3+ ions by energy t...