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cond-mat.mtrl-sci2026
Collapse of Jahn-Teller Phonons in LaSrMnO with Weak Magnetoresistance
Tyler C. Sterling, Andrei T. Savici, Ryoichi Kajimoto +4
Perovskite manganites are quantum materials exhibiting competing interactions inducing colossal magnetoresistance (CMR). The prevailing theory of CMR highlights the essential role…
cond-mat.mtrl-sci2024
Structural and electronic transformations in TiO2 induced by electric current
Tyler C. Sterling, Feng Ye, Seohyeon Jo +5
In-situ diffuse neutron scattering experiments revealed that when electric current is passed through single crystals of rutile TiO2 under conditions conducive to flash sintering, i…