Research paperTheoreticalComputational MultiscaleQuantum valley pseudospin controlled by strainMaurício F. C. Martins Quintela, Miguel Sá, Alejandro J. Uría-Álvarez, Mikhail Malakhov et al.arXiv·2025·10.1103/fpwv-vtvk·arXiv:2501.16036AbstractWe propose uniaxial strain as a robust way to manipulate valley pseudospin in monolayer hBN by lifting the degeneracy of the 1s exciton. The optical response is analyzed with the Bethe-Salpeter equation and the resulting valley rotation is corroborated with real-time simulations, showing attosecond-scale control under realistic strain.Read more
Monolayer hBN under uniaxial strain, used to study strain-induced splitting of the 1s exciton and valley pseudospin rotation.1 characterization3 properties2 figuresSimulatedBNStudied MaterialExpand
Research paperTheoreticalComputational MultiscaleQuantum valley pseudospin controlled by strainMaurício F. C. Martins Quintela, Miguel Sá, Alejandro J. Uría-Álvarez, Mikhail Malakhov et al.arXiv·2025·10.1103/fpwv-vtvk·arXiv:2501.16036AbstractWe propose uniaxial strain as a robust way to manipulate valley pseudospin in monolayer hBN by lifting the degeneracy of the 1s exciton. The optical response is analyzed with the Bethe-Salpeter equation and the resulting valley rotation is corroborated with real-time simulations, showing attosecond-scale control under realistic strain.Read more
Monolayer hBN under uniaxial strain, used to study strain-induced splitting of the 1s exciton and valley pseudospin rotation.1 characterization3 properties2 figuresSimulatedBNStudied MaterialExpand
Research paperTheoreticalComputational MultiscaleQuantum valley pseudospin controlled by strainMaurício F. C. Martins Quintela, Miguel Sá, Alejandro J. Uría-Álvarez, Mikhail Malakhov et al.arXiv·2025·10.1103/fpwv-vtvk·arXiv:2501.16036AbstractWe propose uniaxial strain as a robust way to manipulate valley pseudospin in monolayer hBN by lifting the degeneracy of the 1s exciton. The optical response is analyzed with the Bethe-Salpeter equation and the resulting valley rotation is corroborated with real-time simulations, showing attosecond-scale control under realistic strain.Read more
Monolayer hBN under uniaxial strain, used to study strain-induced splitting of the 1s exciton and valley pseudospin rotation.1 characterization3 properties2 figuresSimulatedBNStudied MaterialExpand
Research paperTheoreticalComputational MultiscaleQuantum valley pseudospin controlled by strainMaurício F. C. Martins Quintela, Miguel Sá, Alejandro J. Uría-Álvarez, Mikhail Malakhov et al.arXiv·2025·10.1103/fpwv-vtvk·arXiv:2501.16036AbstractWe propose uniaxial strain as a robust way to manipulate valley pseudospin in monolayer hBN by lifting the degeneracy of the 1s exciton. The optical response is analyzed with the Bethe-Salpeter equation and the resulting valley rotation is corroborated with real-time simulations, showing attosecond-scale control under realistic strain.Read more
Monolayer hBN under uniaxial strain, used to study strain-induced splitting of the 1s exciton and valley pseudospin rotation.1 characterization3 properties2 figuresSimulatedBNStudied MaterialExpand
