211 citations · 508 across the 21 of their papers we have counts for
6 papers · 1 filter
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…
Terahertz ellipsometry study of the soft mode behavior in ultrathin SrTiO3 films
Premysl Marsik, Kaushik Sen, Jarji Khmaladze +3
We present a combined study with conventional far-infrared and time-domain terahertz ellipsometry of the temperature dependent optical response of SrTiO3 thin films (85 and 8.5 nm)…
Granular superconductivity and magnetic-field-driven recovery of macroscopic coherence in a cuprate/manganite multilayer
B. P. P. Mallett, J. Khmaladze, P. Marsik +6
We show that in PrLaCaMnO/YBaCuO (PLCMO/YBCO) multilayers the low temperature state of YBCO is very resistive and rese…
Clocking the Onset of Bilayer Coherence in a High- Cuprate
Edoardo Baldini, Andreas Mann, Benjamin P. P. Mallett +8
In cuprates, a precursor state of superconductivity is speculated to exist above the critical temperature . Here we show via a combination of far-infrared ellipsometr…
Muon-spin-rotation study of the magnetic structure in the tetragonal antiferromagnetic state of weakly underdoped BaKFeAs
B. P. P. Mallett, Yu. G. Pashkevich, A. Gusev +2
With muon spin rotation (SR) we studied the transition between the orthorhombic antiferromagnetic (o-AF) and the tetragonal antiferromagnetic (t-AF) states of a weakly underdop…
Infrared study of the spin reorientation transition and its reversal in the superconducting state in underdoped BaKFeAs
Ben PP Mallett, Premysl Marsik, Meghdad Yazdi-Rizi +6
With infrared spectroscopy we investigated the spin-reorientation transition from an orthorhombic antiferromagnetic (o-AF) to a tetragonal AF (t-AF) phase and the reentrance of the…