Research paperExperimental CharacterizationTheoreticalComputational Kinetic Rate Equation ModelComputed Band StructureEvidence of Floquet electronic steady states in graphene under continuous-wave mid-infrared irradiationYijing Liu, Christopher Yang, Gabriel Gaertner, John Huckabee et al.Nature Physics·2024·10.1103/PhysRevB.89.121401·arXiv:2410.13930AbstractWe investigate the steady non-equilibrium regime in graphene induced by a continuous-wave mid-infrared laser. Transport measurements reveal signatures of a long-lived Floquet phase, where a non-equilibrium electronic population is stabilized by the interplay between coherent photoexcitation and incoherent phonon cooling. The observation of non-equilibrium steady states using CW lasers opens a new regime for low-temperature Floquet phenomena.Read more
Top-gated epitaxial graphene device on SiC used for longitudinal photoresponse and Hall measurements.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Second top-gated epitaxial graphene device on the first chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Third top-gated epitaxial graphene device on the second chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Research paperExperimental CharacterizationTheoreticalComputational Kinetic Rate Equation ModelComputed Band StructureEvidence of Floquet electronic steady states in graphene under continuous-wave mid-infrared irradiationYijing Liu, Christopher Yang, Gabriel Gaertner, John Huckabee et al.Nature Physics·2024·10.1103/PhysRevB.89.121401·arXiv:2410.13930AbstractWe investigate the steady non-equilibrium regime in graphene induced by a continuous-wave mid-infrared laser. Transport measurements reveal signatures of a long-lived Floquet phase, where a non-equilibrium electronic population is stabilized by the interplay between coherent photoexcitation and incoherent phonon cooling. The observation of non-equilibrium steady states using CW lasers opens a new regime for low-temperature Floquet phenomena.Read more
Top-gated epitaxial graphene device on SiC used for longitudinal photoresponse and Hall measurements.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Second top-gated epitaxial graphene device on the first chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Third top-gated epitaxial graphene device on the second chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Research paperExperimental CharacterizationTheoreticalComputational Kinetic Rate Equation ModelComputed Band StructureEvidence of Floquet electronic steady states in graphene under continuous-wave mid-infrared irradiationYijing Liu, Christopher Yang, Gabriel Gaertner, John Huckabee et al.Nature Physics·2024·10.1103/PhysRevB.89.121401·arXiv:2410.13930AbstractWe investigate the steady non-equilibrium regime in graphene induced by a continuous-wave mid-infrared laser. Transport measurements reveal signatures of a long-lived Floquet phase, where a non-equilibrium electronic population is stabilized by the interplay between coherent photoexcitation and incoherent phonon cooling. The observation of non-equilibrium steady states using CW lasers opens a new regime for low-temperature Floquet phenomena.Read more
Top-gated epitaxial graphene device on SiC used for longitudinal photoresponse and Hall measurements.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Second top-gated epitaxial graphene device on the first chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Third top-gated epitaxial graphene device on the second chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Research paperExperimental CharacterizationTheoreticalComputational Kinetic Rate Equation ModelComputed Band StructureEvidence of Floquet electronic steady states in graphene under continuous-wave mid-infrared irradiationYijing Liu, Christopher Yang, Gabriel Gaertner, John Huckabee et al.Nature Physics·2024·10.1103/PhysRevB.89.121401·arXiv:2410.13930AbstractWe investigate the steady non-equilibrium regime in graphene induced by a continuous-wave mid-infrared laser. Transport measurements reveal signatures of a long-lived Floquet phase, where a non-equilibrium electronic population is stabilized by the interplay between coherent photoexcitation and incoherent phonon cooling. The observation of non-equilibrium steady states using CW lasers opens a new regime for low-temperature Floquet phenomena.Read more
Top-gated epitaxial graphene device on SiC used for longitudinal photoresponse and Hall measurements.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Second top-gated epitaxial graphene device on the first chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand
Third top-gated epitaxial graphene device on the second chip.1 characterization1 property2 figuresExperimentalCStudied MaterialExpand