Napredna pretraga

Pregled bibliografske jedinice broj: 868590

Three-dimensional Dirac semimetal and magnetic quantum oscillations in Cd3As2


Orbanic, Filip; Novak, Mario; Biliškov, Nikola; Pleslic, Sanda; Kokanović, Ivan
Three-dimensional Dirac semimetal and magnetic quantum oscillations in Cd3As2 // The Joint European Magnetic Symposia (JEMS) 2016
Glasgow, Velika Britanija, 2016. (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Three-dimensional Dirac semimetal and magnetic quantum oscillations in Cd3As2

Autori
Orbanic, Filip ; Novak, Mario ; Biliškov, Nikola ; Pleslic, Sanda ; Kokanović, Ivan

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Skup
The Joint European Magnetic Symposia (JEMS) 2016

Mjesto i datum
Glasgow, Velika Britanija, 21-26.08.2016

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Topological Dirac semimetal ; Magnetism

Sažetak
Single crystals of topological Dirac semimetal Cd3As2 were synthesized using a modified vapour transport technique. The magnetization of Cd3As2 single crystals was measured in the temperature range from 4:2-300 K and magnetic eld up to 5 T along [001] and [100] directions. In the low temperature region we observed the de Haas van Alphen (dHvA) oscillations which allow us to characterize the three dimensional Fermi surface by extracting its relevant parameters. The dHvA oscillations show the existence of two different Fermi surface cross sections and nontrivial Berry's phase, which is the signature of Dirac fermion in Cd3As2.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-6216 - Transporna, magnetska i termodinamička svojstva odabranih anorganskih i organskih materijala (Ivan Kokanović, )

Ustanove
Prirodoslovno-matematički fakultet, Zagreb

Autor s matičnim brojem:
Mario Novak, (262321)