65 citations · 98 across the 5 of their papers we have counts for
7 papers
Domain-wall-to-domain interconversion in a polar conducting oxide
Martin F. Sarott, Majid Ahmadi, Johanna van Gent González +13
Domain walls in ferroic crystals are topological defects with a symmetry distinct from the domain interior, allowing them to display functionalities that are otherwise forbidden in…
Integration of imprint-free and low coercivity ferroelectric BaTiO3 thin films on silicon
Jingtian Zhao, Beatriz Noheda, Martin F. Sarott
Highly-crystalline ferroelectric oxides integrated on Si hold great promise for energy-efficient memory and logic technologies. Exploiting epitaxial strain engineering in these mat…
Polarity and anti-distortive polarons in WO3 through epitaxial shear strain
Ewout van der Veer, Martin F. Sarott, Jack T. Eckstein +11
Bestowing CMOS-compatible binary oxides with additional functionalities is a powerful strategy toward the realization of oxide electronics. Ideal candidates are thin films which di…
Improving the crystallinity and texture of oblique-angle-deposited AlN thin films using reactive synchronized HiPIMS
Jyotish Patidar, Amit Sharma, Siarhei Zhuk +7
Many technologies require highly-oriented and textured functional thin films. The most common synthe-sis approaches use on-axis sputter geometries. However, in some scenarios, on-a…
Surface-Sensitive Raman Scattering by Transferable Nanoporous Plasmonic Membranes
Roman M. Wyss, Günter Kewes, Martin Frimmer +11
Raman spectroscopy is a powerful technique to characterize materials. It probes non-destructively chemical composition, crystallinity, defects, strain and coupling phenomena. Howev…
Defeating depolarizing fields with artificial flux closure in ultrathin ferroelectrics
Elzbieta Gradauskaite, Quintin N. Meier, Natascha Gray +6
Material surfaces encompass structural and chemical discontinuities that often lead to the loss of the property of interest in the so-called dead layers. It is notably problematic…
Imaging ferroelectric domains with a single-spin scanning quantum sensor
William S. Huxter, Martin F. Sarott, Morgan Trassin +1
The ability to sensitively image electric fields is important for understanding many nanoelectronic phenomena, including charge accumulation at surfaces and interfaces and field di…