65 citations · 65 across the 3 of their papers we have counts for
5 papers
Ambipolar metal-insulator transition in bilayer MoSe2
Ha-Leem Kim, Hyungbin Lim, Terry Wu +7
When Coulomb interactions dominate kinetic energy, dilute two-dimensional carriers form a Wigner solid. Both its melting and disorder-driven localization can drive density-tuned me…
(Sub)nanoscale Visualization of Reconstruction-Driven Moiré Exciton Localization and Delocalization
Medha Dandu, Sriram Sankar, Giovanny Espitia +12
Spectral fingerprints in optical absorption and emission have typically been used as a signature of exciton localization in twisted moiré bilayers. However, the mechanism by which…
Local interface effects modulate global charge order and optical properties of 1T-TaS/1H-WSe heterostructures
Samra Husremović, Valerie S. McGraw, Medha Dandu +14
1T-TaS is a layered charge density wave (CDW) crystal exhibiting sharp phase transitions and associated resistance changes. These resistance steps could be exploited for inform…
Epitaxial Strain Tuning of Er3+ in Ferroelectric Thin Films
Rafaela M. Brinn, Peter Meisenheimer, Medha Dandu +5
Er3+ color centers are promising candidates for quantum science and technology due to their long electron and nuclear spin coherence times, as well as their desirable emission wave…
Rotational and Dilational Reconstruction in Transition Metal Dichalcogenide Moiré Bilayers
Madeline Van Winkle, Isaac M. Craig, Stephen Carr +9
Lattice reconstruction and corresponding strain accumulation play a key role in defining the electronic structure of two-dimensional moiré superlattices, including those of transit…