Bakgrunn og aktiviteter
Eg studerer korleis ein kan kontrollere magnetismen i komplekse oksid materiale. Meir konkret undersøker eg korleis ein kan skreddarsy ferro- og antiferromagnetisk doménestruktur ved bruk av tynnfilmsepitaksi og nanostrukturering. For tida utforskar eg korleis slike skreddarsydde nanomagnetar kan nyttast i ny ultra-lavenergi magnetisk logikk.
Undervisning:
Hausten 2014 underviser eg faget TFE4145
Vitenskapelig, faglig og kunstnerisk arbeid
Et utvalg av nyere tidsskriftspublikasjoner, kunstneriske produksjoner, bok, inklusiv bokdeler og rapport-del. Se alle publikasjoner i databasen
Tidsskriftspublikasjoner
- (2015) Crystalline symmetry controlled magnetic switching in epitaxial (111) La0.7Sr0.3MnO3 thin films. APL Materials. vol. 3.
- (2013) Spin-Flop Coupling and Exchange Bias in Embedded Complex Oxide Micromagnets. Physical Review Letters. vol. 111 (10).
- (2012) Consequences of High Adatom Energy during Pulsed Laser Deposition of La0.7Sr0.3MnO3. Crystal Growth & Design. vol. 12 (2).
- (2012) Crossover from spin-flop coupling to collinear spin alignment in antiferromagnetic/ferromagnetic thin film nanostructures. Nano letters (Print). vol. 12 (5).
- (2012) X-PEEM study of antiferromagnetic domain patterns in LaFeO3 thin films and embedded nanostructures. Journal of Electron Spectroscopy and Related Phenomena. vol. 185 (10).
- (2011) Structural coupling across the LaAlO3/SrTiO3 interface: High-resolution x-ray diffraction study. Physical Review B. Condensed Matter and Materials Physics. vol. 84 (20).
- (2011) Effects of nanostructuring and substrate symmetry on antiferromagnetic domain structure in LaFeO3 thin films. Physical Review B. Condensed Matter and Materials Physics. vol. 84 (22).
- (2010) Antiferromagnetic Domain Reconfiguration in Embedded LaFeO3 Thin Film Nanostructures. Nano letters (Print). vol. 10 (11).
- (2010) Growth and characterization of (Pb,La)(Zr,Ti)O-3 thin film epilayers on SrTiO3-buffered Si(001). Thin Solid Films. vol. 518 (19).
- (2010) Long-range spontaneous structural ordering in barium stannate thin films. Applied Physics Letters. vol. 97 (8).