Observation of Dirac Node Formation and Mass Acquisition in a Topological Crystalline Insulator

Yoshinori Okada, Maksym Serbyn, Hsin Lin, +13

Science

An on/off Berry phase switch in circular graphene resonators

Fereshte Ghahari, Daniel Walkup, Christopher Gutiérrez, +10

Science

Strain engineering Dirac surface states in heteroepitaxial topological crystalline insulator thin films

Ilija Zeljkovic, Daniel Walkup, Badih A. Assaf, +4

Nature Nanotechnology

Materials ScienceEngineeringPhysicsTopological InsulatorApplied Physics +6

Mapping the unconventional orbital texture in topological crystalline insulators

Ilija Zeljkovic, Yoshinori Okada, Cheng-Yi Huang, +11

Nature Physics

EngineeringTopological MaterialsPhysicsTopological InsulatorCondensed Matter Physics +4

Imaging the evolution of metallic states in a correlated iridate

Yoshinori Okada, Daniel Walkup, Hsin Lin, +10

Nature Materials

Localized Excited StateEngineeringPhysicsMetallic StatesApplied Physics +5

First-Order Melting of a Weak Spin-Orbit Mott Insulator into a Correlated Metal

Tom Hogan, Z. Yamani, Daniel Walkup, +8

Physical Review Letters

EngineeringMagnetic ResonanceSpin PhenomenonMagnetismQuantum Materials +14

Quasiparticle interference and strong electron–mode coupling in the quasi-one-dimensional bands of Sr2RuO4

Zhenyu Wang, Daniel Walkup, Philip Derry, +13

Nature Physics

Oxide HeterostructuresHigh-tc SuperconductivityEngineeringPhysicsApplied Physics +8

Visualizing Landau Levels of Dirac Electrons in a One-Dimensional Potential

Yoshinori Okada, Wenwen Zhou, Chetan Dhital, +5

Physical Review Letters

EngineeringTopological MaterialsMev Energy ShiftMagnetic ResonanceTopological Quantum State +22

Interplay of orbital effects and nanoscale strain in topological crystalline insulators

Daniel Walkup, Badih A. Assaf, Kane Scipioni, +6

Nature Communications

Ripple-modulated electronic structure of a 3D topological insulator

Yoshinori Okada, Wenwen Zhou, Daniel Walkup, +3

Nature Communications

EngineeringTopological MaterialsTopological PhysicsPhysicsTopological Insulator +4