1k citations · 10.3k across the 150 of their papers we have counts for
152 papers
Quantum Oscillations in an Impurity-Band Anderson Insulator
N. R. Cooper, Jack Kelsall
We show that for a system of localized electrons in an impurity band, which form an Anderson insulating state at zero temperature, there can appear quantum oscillations of the magn…
Fluctuation-dominated quantum oscillations in excitonic insulators
Andrew A. Allocca, Nigel R. Cooper
The realization of excitonic insulators in transition metal dichalcogenide systems has opened the door to explorations of the exotic properties such a state exhibits. We study theo…
Optical non-linearities and spontaneous translational symmetry breaking in driven-dissipative moiré exciton-polaritons
A. Camacho-Guardian, N. R. Cooper
Moiré lattices formed from semiconductor bilayers host tightly localised excitons that can simultaneously couple strongly to light and possess large electric dipole moments. This f…
Experimental realization of a fermionic spin-momentum lattice
Paul Lauria, Wei-Ting Kuo, Nigel R. Cooper +1
We experimentally realize a spin-momentum lattice with a homogeneously trapped Fermi gas. The lattice is created via cyclically-rotated atom-laser couplings between three bare atom…
Generating Symmetry-Protected Long-Range Entanglement in Many-Body Systems
Shovan Dutta, Stefan Kuhr, Nigel R. Cooper
Entanglement between spatially distant qubits is perhaps the most counterintuitive and vital resource for distributed quantum computing. However, despite a few special cases, there…
Quantum oscillations in interaction-driven insulators
Andrew A. Allocca, Nigel R. Cooper
In recent years it has become understood that quantum oscillations of the magnetization as a function of magnetic field, long recognized as phenomena intrinsic to metals, can also…