Epitaxial strain driven crossover from Drude to Drude-Smith terahertz conductivity dynamics in LaNiO3 thin films

Phanindra, VE; Agarwal, P; Rana, DS

Rana, DS (reprint author), Indian Inst Sci Educ & Res IISER Bhopal, Dept Phys, Bhopal 462066, Madhya Pradesh, India.

JOURNAL OF PHYSICS-CONDENSED MATTER, 2017; 29 (44):

Abstract

We investigate the hetero-epitaxial strain driven low-energy charge dynamics in compressive and tensile strained LaNiO3 thin films employing terahertz......

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