4 papers
In Situ Thermal Preparation by CO-Laser and Chemical Characterization of Oxide Substrates Across Multiple Crystallographic Orientations
Neethu Rose Leyo, Sethulakshmi Sajeev, Arnaud P. Nono Tchiomo +1
Atomically flat and chemically controlled oxide substrate surfaces are essential for high-quality epitaxial growth of complex materials and heterostructures. Previous studies have…
Electronic Structure of Epitaxial Films of the Bilayer Strontium Ruthenate: SrRuO
Sethulakshmi Sajeev, Arnaud P. Nono Tchiomo, Brendan D. Faeth +10
We report a combined study of the low-energy electronic band structure of epitaxial SrRuO films using angle-resolved photoemission spectroscopy (ARPES) and density func…
Magnetotransport Properties in Epitaxial Films of Metallic Delafossite PdCoO: Effects of Thickness and Width Variations in Hall Bar Devices
Arnaud P. Nono Tchiomo, Anand Sharma, Sethulakshmi Sajeev +4
We report on a combined structural and magnetotransport study of Hall bar devices of various lateral dimensions patterned side-by-side on epitaxial PdCoO thin films. We study t…
Magnetotransport Properties of Epitaxial Films and Hall Bar Devices of the Correlated Layered Ruthenate SrRuO
Prosper Ngabonziza, Anand Sharma, Anna Scheid +3
For epitaxial SrRuO films grown by pulsed laser deposition, we report a combined structural and magnetotransport study of thin films and Hall bar devices patterned side…