Pregled bibliografske jedinice broj: 1235522
Control of the multiferroic domains in a zig-zag spin chain β-TeVO4
Control of the multiferroic domains in a zig-zag spin chain β-TeVO4 // -
Samobor, Hrvatska, 2021. str. - (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 1235522 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Control of the multiferroic domains in a zig-zag
spin chain β-TeVO4
Autori
Dragičević, Martina ; Rapljenović, Željko ; Rivas Gongora David ; Herak, Mirta ; Ivek, Tomislav ; Pregelj, Matej ; Zorko, Andrej ; Berger, Helmuth ; Arčon, Denis
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Skup
3rd Summer School: "Ultrafast magneto-electrics", COST ACTION MAGNETOFON
Mjesto i datum
Samobor, Hrvatska, 05-08.10.2021
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
feroelektričnost, magnetoelektrično vezanje, multiferoični materijali
(ferroelectricity, magnetoelectric coupling, multiferroic material)
Sažetak
In this work we investigated the multiferroic nature of antiferromagnetic phases of the β-TeVO4 by dielectric spectroscopy and static polarization measurements in the presence of external magnetic field. We report the anisotropy of spontaneous polarization which follows formation of vector chiral ground state, and which is likely driven by the inverse Dzyaloshinskii-Moriya mechanism. Furthermore, influence of magnetic field on the ferroelectric properties of the domains are found. The possibility of control of the polar order in the vector chiral phase via manipulation of the spin-chiral energy landscape is discussed.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
IP-2018-01-2730 - Kolektivna dinamika u magnetoelektricima (ColDynaMo) (Ivek, Tomislav, HRZZ - 2018-01) ( CroRIS)
Ustanove:
Institut za fiziku, Zagreb
Profili:
Mirta Herak
(autor)
Tomislav Ivek
(autor)
Željko Rapljenović
(autor)
Martina Dragicevic
(autor)