Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Strong decoupling between magnetic subsystems in the low-dimensional spin-1/2 antiferromagnet SeCuO3 (CROSBI ID 259928)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Novosel, Nikolina ; Lafargue-Dit-Hauret, William ; Rapljenović, Željko ; Dragičević, Martina ; Berger, Helmuth ; Cinčić, Dominik ; Rocquefelte, Xavier ; Herak, Mirta Strong decoupling between magnetic subsystems in the low-dimensional spin-1/2 antiferromagnet SeCuO3 // Physical review. B, 99 (2019), 1; 014434-1-014434-13. doi: 10.1103/PhysRevB.99.014434

Podaci o odgovornosti

Novosel, Nikolina ; Lafargue-Dit-Hauret, William ; Rapljenović, Željko ; Dragičević, Martina ; Berger, Helmuth ; Cinčić, Dominik ; Rocquefelte, Xavier ; Herak, Mirta

engleski

Strong decoupling between magnetic subsystems in the low-dimensional spin-1/2 antiferromagnet SeCuO3

The search for and understanding of low-dimensional magnetic materials is essential for both fundamental and technological purposes. Here we propose a combined experimental and theoretical investigation of such a system, namely the monoclinic phase of SeCuO3. This low-dimensional spin-1/2 antiferromagnet appears to be based on two decoupled magnetic subsystems which respond differently to applied magnetic field in the antiferromagnetic phase. From our results we are able to propose a zero-field magnetic structure as well as a more exotic finite magnetic field structure, to be tested by future experiments. This finding is based on torque magnetometry measurements on the one side, and the use of a refined phenomenological model and state-of-the-art density functional theory calculations on the other. The existence of such systems opens a way to very exciting physics with the possibility to control separately two magnetic subsystems in one material.

Magnetic anisotropy ; low-dimensional spin systems

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

99 (1)

2019.

014434-1-014434-13

objavljeno

2469-9950

2469-9969

10.1103/PhysRevB.99.014434

Povezanost rada

Fizika

Poveznice
Indeksiranost