229 citations · 1.5k across the 32 of their papers we have counts for
7 papers · 1 filter
Extraordinary magnetometry -- a review on extraordinary magnetoresistance
Thierry Desire Pomar, Ricci Erlandsen, Bowen Zhou +3
Extraordinary magnetoresistance (EMR) is a geometric magnetoresistance effect occurring in hybrid devices consisting of a high-mobility material joined by a metal. The change in re…
The demagnetization factor for randomly packed spheroidal particles
R. Bjørk, Z. Zhou
We investigate if the demagnetization factor for a randomly packed powder of magnetic spheroidal particles depend on the shape of the spheroidal particles and what the internal var…
Magnetocaloric properties of LaFeCoSi and commercial grade Gd
R. Bjørk, C. R. H. Bahl, M. Katter
The magnetocaloric properties of three samples of LaFeCoSi have been measured and compared to measurements of commercial grade Gd. The samples have (x=0.86, y=1.…
The sintering behavior of close packed spheres
R. Bjørk, V. Tikare, H. L. Frandsen +1
The sintering behavior of close packed spheres is investigated using a numerical model. The investigated systems are the body centered cubic (BCC), face centered cubic (FCC) and he…
Analysis of the internal heat losses in a thermoelectric generator
R. Bjørk, D. V. Christensen, D. Eriksen +1
A 3D thermoelectric numerical model is used to investigate different internal heat loss mechanisms for a thermoelectric generator with bismuth telluride p- and n-legs. The model co…
Demagnetization factor for a powder of randomly packed spherical particles
R. Bjørk, C. R. H. Bahl
The demagnetization factors for randomly packed spherical particle powders with different porosities, sample aspect ratios and monodisperse, normal and log-normal particle size dis…
In situ characterization of delamination and crack growth of a CGO-LSM multi-layer ceramic sample investigated by X-ray tomographic microscopy
R. Bjørk, V. Esposito, E. M. Lauridsen +5
The densification, delamination and crack growth behavior in a CeGdO (CGO) and (LaSrMnO (LSM) multi-layer ceramic sample was…