A new phenomenon on the surface of FINEMET alloy

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27350%2F13%3A86086051" target="_blank" >RIV/61989100:27350/13:86086051 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68081723:_____/13:00391673 RIV/61989100:27640/13:86086051

Výsledek na webu

<a href="http://link.springer.com/article/10.1007%2Fs10948-012-1919-0#page-1" target="_blank" >http://link.springer.com/article/10.1007%2Fs10948-012-1919-0#page-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10948-012-1919-0" target="_blank" >10.1007/s10948-012-1919-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A new phenomenon on the surface of FINEMET alloy

Popis výsledku v původním jazyce

This paper is devoted to the analysis of quadratic magneto-optical effects (QMOKE) newly observed at the surface of FINEMET-type Fe73.5Si13.5Nb3Cu1B9 ribbons annealed at temperatures of 733 K and 743 K. A strongly inhomogeneous surface microstructure detected by grazing incident X-ray diffraction (GIXRD), scanning (SEM) and transmission (TEM) electron microscopy is responsible for amplitude and sign changes of the QMOKE in different sample places. Signals in saturation determined by an 8-directional method confirm the prevailing influence of M (L) M (T) contributions at some places of a surface and of at other ones, where M (L) and M (T) are in-plane longitudinal and transversal magnetization components. This behavior is explained by random orientationof nanocrystals and/or clusters of the nanometer size (typically units of nm) in the surface layers. The maximal QMOKE magnitude in saturation reaches at some places as much as 0.2 mrad, which is approximately three times lower than the

Název v anglickém jazyce

A new phenomenon on the surface of FINEMET alloy

Popis výsledku anglicky

This paper is devoted to the analysis of quadratic magneto-optical effects (QMOKE) newly observed at the surface of FINEMET-type Fe73.5Si13.5Nb3Cu1B9 ribbons annealed at temperatures of 733 K and 743 K. A strongly inhomogeneous surface microstructure detected by grazing incident X-ray diffraction (GIXRD), scanning (SEM) and transmission (TEM) electron microscopy is responsible for amplitude and sign changes of the QMOKE in different sample places. Signals in saturation determined by an 8-directional method confirm the prevailing influence of M (L) M (T) contributions at some places of a surface and of at other ones, where M (L) and M (T) are in-plane longitudinal and transversal magnetization components. This behavior is explained by random orientationof nanocrystals and/or clusters of the nanometer size (typically units of nm) in the surface layers. The maximal QMOKE magnitude in saturation reaches at some places as much as 0.2 mrad, which is approximately three times lower than the

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Superconductivity and Novel Magnetism

ISSN

1557-1939

e-ISSN

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Svazek periodika

26

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

4

Strana od-do

1349-1352

Kód UT WoS článku

000317014500110

EID výsledku v databázi Scopus

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