276 citations · 2.9k across the 71 of their papers we have counts for
71 papers
Unique properties of the optical activity in noncentrosymmetric superconductors: sum rule, missing area, and relation with the superconducting Edelstein effect
Koki Shinada, Robert Peters
We present general properties of the optical activity in noncentrosymmetric materials, including superconductors. We derive a sum rule of the optical activity in general electric s…
Unconventional gap dependence of high harmonic generation in the extremely strong light-matter coupling regime
Akira Kofuji, Robert Peters
High harmonic generation(HHG) is one of the most commonly studied nonlinear optical phenomena, originating in the ultrafast dynamics of electrons in atomic gasses and semiconductor…
Ground State Properties of Quantum Skyrmions described by Neural Network Quantum States
Ashish Joshi, Robert Peters, Thore Posske
We investigate the ground state properties of quantum skyrmions in a ferromagnet using variational Monte Carlo with the neural network quantum state as variational ansatz. We study…
The quantum skyrmion Hall effect in f electron systems
Robert Peters, Jannis Neuhaus-Steinmetz, Thore Posske
The flow of electric current through a two-dimensional material in a magnetic field gives rise to the family of Hall effects. The quantum versions of these effects accommodate robu…
Exotic heavy fermion superconductivity in atomically thin CeCoIn films
L. Peng, M. Naritsuka, S. Akutagawa +7
We report an {\it in-situ} scanning tunneling microscopy study of atomically thin films of CeCoIn, a -wave heavy-fermion superconductor. Both hybridization and superconducti…
Quantum theory of the Intrinsic Orbital Magnetoelectric Effect in itinerant electron systems at finite temperatures
Koki Shinada, Akira Kofuji, Robert Peters
Magnetization can be induced by an electric field in systems without inversion symmetry and time-reversal symmetry . This phenomenon is called the magnet…