Zobrazeno 1 - 10
of 607
pro vyhledávání: '"L. Fornasiero"'
Autor:
C. Ughetti, L. Fornasiero
Publikováno v:
8th International Conference on Railway Engineering (ICRE 2018).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdb990fd57d3383f99c0b5baded7ce5b
https://doi.org/10.1049/cp.2018.0072
https://doi.org/10.1049/cp.2018.0072
Autor:
MIRONENKO, ALEKSANDR1 paleometro@gmail.com, GIUSBERTI, LUCA2 luca.giusberti@unipd.it, SERAFINI, GIOVANNI3 giovanni.serafini@unimore.it, ZORZIN, ROBERTO4 zorzin.geol@gmail.com, BANNIKOV, ALEXANDRE F.5 aban@paleo.ru
Publikováno v:
Rivista Italiana di Paleontologia e Stratigrafia. Nov2024, Vol. 130 Issue 3, p603-612. 10p.
Publikováno v:
Optical Materials. 19:67-71
Due to their high thermal conductivity the sesquioxides Sc2O3, Y2O3, and Lu2O3 are interesting host materials for high power laser applications. Furthermore the strong crystal field of these host lattices is especially favourable for quasi-four-level
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0676ea3285a41bd54d357bb6316900d
https://doi.org/10.1016/s0925-3467(01)00202-6
https://doi.org/10.1016/s0925-3467(01)00202-6
Publikováno v:
Ceramics International. 26:589-592
Yttria exhibits a thermal conductivity which is higher than that of Y3Al5O12. Moreover, it can be doped with rare earth ions. The isostructural scandia has similar characteristics. Due to these properties both oxides are attractive hosts for high pow
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd36a5c778de28e6d318ec498bfe47ea
https://doi.org/10.1016/s0272-8842(99)00101-7
https://doi.org/10.1016/s0272-8842(99)00101-7
Publikováno v:
Crystal Research and Technology. 34:255-260
Rare earth doped scandia and yttria have been grown from rhenium crucibles by the Czochralski technique - to our knowledge for the first time. Spectroscopic data of Yb:Sc 2 O 3 are presented in detail and first laser experiments are reported. Despite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e3ca924551cae95866db9beb68351d1
https://doi.org/10.1002/(sici)1521-4079(199902)34:2<255::aid-crat255>3.0.co
https://doi.org/10.1002/(sici)1521-4079(199902)34:2<255::aid-crat255>3.0.co
Publikováno v:
Applied Physics B: Lasers and Optics. 67:549-553
ion in the crystals YVO4, GdVO4, and Sr5(PO4)3F. The measurements were performed in the spectral region of the main laser transitions 4F3/2→4I9/2, 4F3/2→4I11/2, and 4F3/2→4I13/2by a continuous wave pump and probe technique. The calibrated gain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0e28503b1b3e8aabf7b0ed87297a94e
https://doi.org/10.1007/s003400050543
https://doi.org/10.1007/s003400050543
Publikováno v:
Applied Physics B: Lasers and Optics. 67:151-156
F3/2 excited state of the Nd3+ ion in Y3Al5O12, YAlO3, and Y2O3 were measured in a continuous wave pump- and probe experiment in a wide spectral range from 850 nm (780 nm for Y3Al5O12) to 1500 nm. The cross sections were determined from a comparison
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b56e23d20b948e40eaff08095997b86
https://doi.org/10.1007/s003400050486
https://doi.org/10.1007/s003400050486
Publikováno v:
Optical Materials. 10:9-17
We have grown Er3+- and Er3+-, Yb3+-doped scandium silicates Sc2SiO5 and Sc2Si2O7 by the Czochralski technique and analyzed the spectroscopic properties of these crystals. Crystal data of the host materials, the lifetimes and the Stark level splittin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc678b4914d9a671fc9ffbf82e039ff7
https://doi.org/10.1016/s0925-3467(97)00148-1
https://doi.org/10.1016/s0925-3467(97)00148-1
Publikováno v:
Laser Physics. 26:084003
Even though the first Nd3+-doped sesquioxide lasers have been realized more than 50 years ago, up to now no reports on efficient laser operation of Nd3+:doped sesquioxides can be found. In this work, we review the favorable spectroscopic properties o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6907f3b1795d651cf55b8857a14a7944
https://doi.org/10.1088/1054-660x/26/8/084003
https://doi.org/10.1088/1054-660x/26/8/084003
Autor:
Xu, QianDe1,2 (AUTHOR), Hu, Wentao1,2,3 (AUTHOR) b1503349@ustb.edu.cn, Zhang, Ming2,4 (AUTHOR)
Publikováno v:
Scientific Reports. 10/4/2024, Vol. 14 Issue 1, p1-32. 32p.