139 citations · 513 across the 19 of their papers we have counts for
4 papers · 1 filter
Static and Ultrafast Dynamics of Defects of SrTiO3 in LaAlO3/SrTiO3 Heterostructures
X. Renshaw Wang, J. Q. Chen, A. Roy Barman +4
A detailed defect energy level map was investigated for heterostructures of 26 unit cells of LaAlO3 on SrTiO3 prepared at a low oxygen partial pressure of 10-6 mbar. The origin is…
Manipulating electronic states at oxide interfaces using focused micro X-rays from standard lab-sources
Nicola Poccia, Alessandro Ricci, Francesco Coneri +6
Recently, x-ray illumination, using synchrotron radiation, has been used to manipulate defects, stimulate self-organization and to probe their structure. Here we explore a method o…
Imaging and Control of Ferromagnetism in a Polar Antiferromagnet
X. Renshaw Wang, C. J. Li, W. M. Lü +10
Atomically sharp oxide heterostructures often exhibit unusual physical properties that are absent in the constituent bulk materials. The interplay between electrostatic boundary co…
Critical behavior at the dynamic Mott transition
Nicola Poccia, Tatyana I. Baturina, Francesco Coneri +7
We investigate magnetoresistance of a square array of superconducting islands placed on a normal metal, which offers a unique tunable laboratory for realizing and exploring quantum…