357 citations · 2.7k across the 50 of their papers we have counts for
4 papers · 1 filter
Noise Electrometry of Polar and Dielectric Materials
Rahul Sahay, Pavel A. Volkov, Satcher Hsieh +5
A qubit sensor with an electric dipole moment acquires an additional contribution to its depolarization rate when it is placed in the vicinity of a polar or dielectric material as…
Inter-valley coherent order and isospin fluctuation mediated superconductivity in rhombohedral trilayer graphene
Shubhayu Chatterjee, Taige Wang, Erez Berg +1
Superconductivity was recently discovered in rhombohedral trilayer graphene (RTG) in the absence of a moiré potential. Superconductivity is observed proximate to a metallic state w…
Characterizing two-dimensional superconductivity via nanoscale noise magnetometry with single-spin qubits
Pavel E. Dolgirev, Shubhayu Chatterjee, Ilya Esterlis +4
We propose nanoscale magnetometry via isolated single-spin qubits as a probe of superconductivity in two-dimensional materials. We characterize the magnetic field noise at the qubi…
Single-spin qubit magnetic spectroscopy of two dimensional superconductivity
Shubhayu Chatterjee, Pavel E. Dolgirev, Ilya Esterlis +4
A single-spin qubit placed near the surface of a conductor acquires an additional contribution to its relaxation rate due to magnetic noise created by electric current fluc…