Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Jozef Sitek"'
Autor:
Tomáš Ilit’, Pavol Valko, Jozef Sitek, Patrik Novák, Milan Držík, Dagmar Senderáková, Mariana Ušáková, Marian Marton, Miroslav Behúl, Martin Tomáška, Miroslav Potočný, Marian Vojs
Publikováno v:
AIP Advances, Vol 9, Iss 9, Pp 095044-095044-5 (2019)
Femtosecond laser-induced magnetization dynamics is a popular research topic, due to its potential applications in fast magnetic storage devices and the field of spintronics. In the article we present a novel technique for time-resolved measurement o
Externí odkaz:
https://doaj.org/article/8348af6c6bb745f1ae85c86c21d7cc5f
Publikováno v:
AIP Conference Proceedings.
Autor:
Katarína Sedlačková, Beata Butvinová, Milan Pavúk, Július Dekan, Stanislav Sojak, Patrik Novák, Jozef Sitek
Publikováno v:
Hyperfine Interactions. 243
Publikováno v:
Journal of Electrical Engineering. 72:106-112
In this work we have analysed the basalt rocks from the area of Mount Etna using 57Fe Mössbauer spectroscopy (MS), X-ray diffraction (XRD) and X-ray fluorescence analysis (XRF). Mössbauer spectroscopy was used to identify and to quantify the conten
Autor:
Dominika Holková, B. Butvinová, I. Janotova, Igor Maťko, Dušan Janičkovič, Július Dekan, P. Butvin, Jozef Sitek
Publikováno v:
Acta Physica Polonica A. 137:839-842
Publikováno v:
Acta Physica Polonica A. 137:824-826
Autor:
K. Sedlackova, Peter ŠvecSr., Jozef Sitek, Július Dekan, B. Butvinová, A. Sagatova, I. Janotova
Publikováno v:
APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021).
Rapidly quenched alloys of composition Fe83Sn5B12 and Fe78Co5Sn5B12 were irradiated by electron beam with 4 MGy dose. The aim of the presented study is examination of the influence of irradiation on magnetic properties and microstructure in as-cast a
Publikováno v:
APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021).
Precursors of nanocrystalline Fe78Co5Sn5B12 and Fe78Co5Sn3P2B12 alloys were irradiated by high energy electron beam with doses of 4 MGy. Effect of electron irradiation on the magnetic microstructure of nanocrystalline alloys prepared from irradiated
Autor:
Stanislav Sojak, Patrik Novák, Július Dekan, Jozef Dobrovodský, Jozef Sitek, Dominika Holková
Publikováno v:
APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2019).
Publikováno v:
Journal of Electrical Engineering. 67:307-310
The 57Fe Mössbauer spectroscopy method was used to investigate iron-containing compounds in town Košice meteorite fallen on the territory of Slovakia in February 2010. The results showed that the Mössbauer spectra consisted of magnetic and non-mag