3 papers
cond-mat.mes-hall2024
Electric and Magnetic Field-dependent Tunneling between Coupled Nanowires
Shashank Anand, Ranjani Ramachandran, Kitae Eom +9
Coupled quasi-one-dimensional (quasi-1D) electron systems host rich emergent physics that cannot be accounted for by understanding isolated 1D electron systems alone. Open question…
cond-mat.mes-hall2021
Theory of engineering flat bands in graphene using doubly-periodic electrostatic gating
Nicholas Hougland, Ranjani Ramachandran, Jeremy Levy +1
We explore the use of applied electrical potentials to induce band flattening in graphene for bands near zero energy. We consider various families of doubly periodic potentials and…
cond-mat.supr-con2021
Spectroscopic evidence of mixed angular momentum symmetry in non-centrosymmetric RuB
Soumya Datta, Aastha Vasdev, Ranjani Ramachandran +7
Superconducting crystals with lack of inversion symmetry can potentially host unconventional pairing. However, till date, no direct conclusive experimental evidence of such unconve…