112 citations · 163 across the 5 of their papers we have counts for
6 papers
Charge order textures induced by non-linear lattice coupling in a half-doped manganite
Ismail El Baggari, David J. Baek, Michael J. Zachman +5
The self-organization of strongly interacting electrons into superlattice structures underlies the properties of many quantum materials. How these electrons arrange within the supe…
Atomic-resolution elemental mapping at cryogenic temperatures enabled by direct electron detection
Berit H. Goodge, David J. Baek, Lena F. Kourkoutis
Spectroscopic mapping by scanning transmission electron microscopy coupled with electron energy loss spectroscopy (STEM-EELS) is a powerful technique for determining the structure…
Image registration of low signal-to-noise cryo-STEM data
Benjamin H. Savitzky, Ismail El Baggari, Colin Clement +9
Combining multiple fast image acquisitions to mitigate scan noise and drift artifacts has proven essential for picometer precision, quantitative analysis of atomic resolution scann…
Enhancement of electron mobility at oxide interfaces induced by WO3 overlayers
Giordano Mattoni, David J. Baek, Nicola Manca +4
Interfaces between complex oxides constitute a unique playground for 2D electron systems (2DES), where superconductivity and magnetism can arise from combinations of bulk insulator…
Epitaxial growth and electronic properties of mixed valence YbAl3 thin films
Shouvik Chatterjee, Suk Hyun Sung, David J. Baek +3
We report the growth of thin films of the mixed valence compound YbAl on MgO using molecular-beam epitaxy. Employing an aluminum buffer layer, epitaxial (001) films can be gr…
Atomically precise interfaces from non-stoichiometric deposition
Yuefeng Nie, Ye Zhu, Che-hui Lee +8
Complex oxide heterostructures display some of the most chemically abrupt, atomically precise interfaces, which is advantageous when constructing new interface phases with emergent…