Počet záznamů: 1
Er+ medium energy ion implantation into lithium niobate
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SYSNO ASEP 0334375 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Er+ medium energy ion implantation into lithium niobate Tvůrce(i) Švecová, B. (CZ)
Nekvindová, P. (CZ)
Macková, Anna (UJF-V) RID, ORCID, SAI
Oswald, Jiří (FZU-D) RID, ORCID
Vacík, Jiří (UJF-V) RID, ORCID, SAI
Grotzschel, R. (DE)
Spirkova, J. (CZ)Zdroj.dok. Nuclear Instruments & Methods in Physics Research Section B. - : Elsevier - ISSN 0168-583X
Roč. 267, 8-9 (2009), s. 1332-1335Poč.str. 4 s. Jazyk dok. eng - angličtina Země vyd. NL - Nizozemsko Klíč. slova lithium niobate ; erbium ; ion implantation Vědní obor RIV BG - Jaderná, atomová a mol. fyzika, urychlovače CEP LC06041 GA MŠMT - Ministerstvo školství, mládeže a tělovýchovy IAA200480702 GA AV ČR - Akademie věd CEZ AV0Z10480505 - UJF-V (2005-2011) AV0Z10100521 - FZU-D (2005-2011) UT WOS 000266519900031 DOI 10.1016/j.nimb.2009.01.041 Anotace Erbium-doped lithium niobate (Er: LiNbO3) is a prospective photonics component, operating at 1.5 m, which could find its use chiefly as an optical amplifier or waveguide laser. In this study, we have focused on the properties of the optically active Er: LiNbO3 layers, which are fabricated by medium energy ion implantation under various experimental conditions. Erbium ions were implanted at energies of 330 and 500 keV with fluences of 1.0x1015, 2.5x1015 and 1.0x1016 cm-2 into LiNbO3 single-crystalline cuts of various orientations. The as-implanted samples were annealed in air at 350 °C for 5 h. The depth distribution and diffusion profiles of the implanted Er were measured by Rutherford Backscattering Spectroscopy (RBS) using 2 MeV He+ ions. The projected range RP and projected range straggling RP were calculated employing the SRIM code. The damage distribution and structural changes were described usány the RBS/channelling method. Pracoviště Ústav jaderné fyziky Kontakt Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Rok sběru 2010
Počet záznamů: 1