315 citations · 658 across the 10 of their papers we have counts for
10 papers
Magnetic and electronic properties at the gamma-Al2O3/SrTiO3 interface
J. R. L. Mardegan, D. V. Christensen, Y. Z. Chen +7
The magnetic and electronic nature of the gamma-Al2O3/SrTiO3 spinel/perovskite interface is explored by means of x-ray absorption spectroscopy. Polarized x-ray techniques combined…
Photoferroelectric oxides
I. Fina, C. Paillard, B. Dkhil
Giant photovoltaic effect due to bulk photovoltaic effect observed in multiferroic BiFeO3 thin films has triggered a renewed interest on photoferroelectric materials for photovolta…
Effect of Sr-doping of LaMnO3 spacer on modulation-doped two-dimensional electron gases at oxide interfaces
Y. Z. Chen, Y. L. Gan, D. V. Christensen +2
Modulation-doped oxide two-dimensional electron gas (2DEG) formed at the LaMnO3 (LMO) buffered disorderd-LaAlO3/SrTiO3 (d-LAO/LMO/STO) heterointerface, provides new opportunities f…
Infrared ellipsometry study of the confined electrons in a high-mobility -AlO/SrTiO heterostructure
Meghdad Yazdi-Rizi, Premysl Marsik, Benjamin Mallett +5
With infrared ellipsometry we studied the response of the confined electrons in a -AlO/SrTiO heterostructures in which they originate predominantly from oxygen vacan…
Determining the minimum mass and cost of a magnetic refrigerator
R. Bjørk, A. Smith, C. R. H. Bahl +1
An expression is determined for the mass of the magnet and magnetocaloric material needed for a magnetic refrigerator and these are determined using numerical modeling for both par…
Comparison of adjustable permanent magnetic field sources
R. Bjørk, C. R. H. Bahl, A. Smith +1
A permanent magnet assembly in which the flux density can be altered by a mechanical operation is often significantly smaller than comparable electromagnets and also requires no el…