Počet záznamů: 1
Faraday effect measurements of holmium oxide (Ho.sub.2./sub.O.sub.3./sub.) ceramics-based magneto-optical materials
- 1.0492543 - FZÚ 2019 RIV GB eng J - Článek v odborném periodiku
Vojna, David - Yasuhara, R. - Furuse, H. - Slezák, Ondřej - Hutchinson, Simon - Lucianetti, Antonio - Mocek, Tomáš - Čech, M.
Faraday effect measurements of holmium oxide (Ho2O3) ceramics-based magneto-optical materials.
High Power Laser Science and Engineering. Roč. 6, Jan (2018), s. 1-6, č. článku e2. ISSN 2095-4719. E-ISSN 2052-3289
Grant CEP: GA MŠMT LO1602; GA MŠMT EF15_006/0000674; GA MŠMT LM2015086
GRANT EU: European Commission(XE) 739573 - HiLASE CoE
Grant ostatní: OP VVV - HiLASE-CoE(XE) CZ.02.1.01/0.0/0.0/15_006/0000674
Institucionální podpora: RVO:68378271
Klíčová slova: Faraday effect * magneto-optics * optical materials
Obor OECD: Optics (including laser optics and quantum optics)
Impakt faktor: 3.000, rok: 2018
Faraday effect measurements of holmium oxide (Ho2O3) ceramics-based magneto-optical materials, highly potential material candidates for high-energy laser Faraday isolators, are presented in this paper. Temperature dependence of the Verdet constant of nondoped Ho2O3 ceramics was measured for temperatures 15-305 K at 1 : 064 mu m wavelength. The Verdet constant dispersion for wavelengths 0.5-1 mu m and 1 : 064 mu m was measured for both nondoped Ho2O3 ceramics and Ho2O3 ceramics doped with terbium Tb3+ (0.2 at. %) and cerium Ce3+ (0.1 at. %) ions. The results suggest that the relatively low level of doping of Ho2O3 with these ions has no significant boosting impact on the Faraday effect. Therefore, other compositions of Ho2O3 ceramics-based magneto-optical materials, as well as various doping concentrations, should be further examined.
Trvalý link: http://hdl.handle.net/11104/0286034
Název souboru Staženo Velikost Komentář Verze Přístup 0492543.pdf 10 378.8 KB CC licence Vydavatelský postprint povolen
Počet záznamů: 1