Magnetotransport Properties in Epitaxial Films of Metallic Delafossite PdCoO${}_2$: 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${}_2$ thin films. We study t…