173 citations
- International Iberian Nanotechnology LaboratoryPT16 papers
- University of MinhoPT13 papers
- University of AlicanteES7 papers
- Technical University of DenmarkDK4 papers
- Center for Quantum NanoscienceKR3 papers
- Ewha Womans UniversityKR3 papers
- Institute for Basic ScienceKR3 papers
- University of Southern DenmarkDK3 papers
- Aalborg UniversityDK2 papers
- Consejo Nacional de Investigaciones Científicas y TécnicasAR2 papers
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4 papers · 1 filter
Excitons in Phosphorene: A Semi-Analytical Perturbative Approach
J. C. G. Henriques, N. M. R. Peres
In this paper we develop a semi-analytical perturbation-theory approach to the calculation of the energy levels (binding energies) and wave functions of excitons in phosphorene. Ou…
Berry Phase Estimation in Gate-Based Adiabatic Quantum Simulation
Bruno Murta, G. Catarina, J. Fernandez-Rossier
Gate-based quantum computers can in principle simulate the adiabatic dynamics of a large class of Hamiltonians. Here we consider the cyclic adiabatic evolution of a parameter in th…
Tuning the exchange bias on a single atom from 1 mT to 10 T
Kai Yang, William Paul, Fabian D. Natterer +8
Shrinking spintronic devices to the nanoscale ultimately requires localized control of individual atomic magnetic moments. At these length scales, the exchange interaction plays im…
Excitonic magneto-optics in monolayer transition metal dichalcogenides: From nanoribbons to two-dimensional response
J. Have, N. M. R. Peres, T. G. Pedersen
The magneto-optical response of monolayer transition metal dichalcogenides (TMDs), including excitonic effects, is studied using a nanoribbon geometry. We compute the diagonal opti…