40 citations · 101 across the 10 of their papers we have counts for
4 papers · 1 filter
Response of the lattice across the filling-controlled Mott metal-insulator transition of a rare earth titanate
Honggyu Kim, Patrick B. Marshall, Kaveh Ahadi +3
The lattice response of a prototype Mott insulator, SmTiO3, to hole doping is investigated with atomic-scale spatial resolution. SmTiO3 films are doped with Sr on the Sm site with…
Growth of strontium ruthenate films by hybrid molecular beam epitaxy
Patrick B. Marshall, Honggyu Kim, Kaveh Ahadi +1
We report on the growth of epitaxial Sr2RuO4 films using a hybrid molecular beam epitaxy approach in which a volatile precursor containing RuO4 is used to supply ruthenium and oxyg…
Disorder versus two transport lifetimes in a strongly correlated electron liquid
Patrick B. Marshall, Honggyu Kim, Susanne Stemmer
We report on angle-dependent measurements of the sheet resistances and Hall coefficients of electron liquids in SmTiO3/SrTiO3/SmTiO3 quantum well structures, which were grown by mo…
Potential Fluctuations at Low Temperatures in Mesoscopic-Scale SmTiO/SrTiO/SmTiO Quantum Well Structures
Will J. Hardy, Brandon Isaac, Patrick Marshall +4
Heterointerfaces of SrTiO with other transition metal oxides make up an intriguing family of systems with a bounty of coexisting and competing physical orders. Some examples,…