3 papers
cond-mat.mes-hall2026
Depth-Resolved Lattice Distortions in a Silicon-Germanium Qubit Host
Jonathan C. Marcks, E. S. Joseph, J. Reily +6
Semiconductor qubits, promising for quantum computation, inherit properties from their host lattice. Quantum dot spins, occupying the local lowest energy states in the conduction b…
cond-mat.mes-hall2024
Nonlinear optical responses and quantum geometry in rhombohedral trilayer graphene
Abigail Postlewaite, Arpit Raj, Swati Chaudhary +1
We theoretically study the nonlinear optical response of ABC trilayer graphene with inversion symmetry broken by the application of a displacement field perpendicular to the trilay…
cond-mat.supr-con2023
Nonlinear optical responses in multi-orbital topological superconductors
Arpit Raj, Abigail Postlewaite, Swati Chaudhary +1
We theoretically study first and second-order optical responses in a transition metal dichalcogenide monolayer with distinct trivial, nodal, and time-reversal invariant topological…