88 citations · 127 across the 4 of their papers we have counts for
6 papers
Visualizing the Nonlinear Coupling between Strain and Electronic Nematicity in the Iron Pnictides by Elasto-Scanning Tunneling Spectroscopy
Erick F. Andrade, Ayelet Notis Berger, Ethan P. Rosenthal +7
Mechanical strain is a powerful technique for tuning electronic structure and interactions in quantum materials. In a system with tetragonal symmetry, a tunable uniaxial in-plane s…
Quasiparticle Interference, quasiparticle interactions and the origin of the charge density-wave in 2H-NbSe
C. J. Arguello, E. P. Rosenthal, E. F. Andrade +10
We show that a small number of intentionally introduced defects can be used as a spectroscopic tool to amplify quasiparticle interference in 2H-NbSe, that we measure by scann…
Emergent surface superconductivity of nanosized Dirac puddles in a topological insulator
Lukas Zhao, Haiming Deng, Inna Korzhovska +8
Surfaces of three-dimensional topological insulators have emerged as one of the most remarkable states of condensed quantum matter1-5 where exotic electronic phases of Dirac partic…
Experimental evidence for a Bragg glass density wave phase in a transition-metal dichalcogenide
Jun-ichi Okamoto, Carlos J. Arguello, Ethan P. Rosenthal +2
Analysis of the spatial dependence of current-voltage characteristics obtained from scanning tunneling microscopy experiments indicates that the charge density wave (CDW) occurring…
Visualization of Electron Nematicity and Unidirectional Antiferroic Fluctuations at High Temperatures in NaFeAs
E. P. Rosenthal, E. F. Andrade, C. J. Arguello +6
The driving forces behind electronic nematicity in the iron pnictides remain hotly debated. We use atomic-resolution variable-temperature scanning tunneling spectroscopy to provide…
Visualizing the Charge Density Wave Transition in 2H-NbSe2 in Real Space
S. P. Chockalingam, C. J. Arguello, E. P. Rosenthal +9
We report the direct observation in real space of the charge density wave (CDW) phase transition in pristine 2H-NbSe2 using atomic-resolution scanning tunneling microscopy (STM). W…