Research paperExperimental CharacterizationTunable polarization-entangled near-infrared photons from orthogonal GaAs nanowiresElise Bailly-Rioufreyt, Zoya Polshchykova, Grégoire Saerens, Wenhe Jia et al.arXiv·2025·arXiv:2512.02980AbstractWe demonstrate that a pair of orthogonal GaAs nanowires can serve as a nanoscale platform for tunable polarization-entangled near-infrared photon pairs. By rotating the pump polarization, the source transitions between polarization-entangled Bell states and separable states, with fidelities reaching 90%. The work characterizes the effective nonlinear susceptibility tensor of a single GaAs nanowire and uses two orthogonal nanowires to realize a tunable SPDC source at telecom wavelengths.Read more
Single Zn-blende GaAs nanowire used as a reference sample to characterize the effective nonlinear susceptibility tensor.2 preparations4 characterizations2 properties3 figuresExperimentalGaAsStudied MaterialExpand
Tunable nanosource consisting of two orthogonal GaAs nanowires (labeled NWH and NWV) used for polarization-entangled photon generation.1 preparation3 characterizations3 properties3 figuresExperimentalGaAsStudied MaterialExpand
Research paperExperimental CharacterizationTunable polarization-entangled near-infrared photons from orthogonal GaAs nanowiresElise Bailly-Rioufreyt, Zoya Polshchykova, Grégoire Saerens, Wenhe Jia et al.arXiv·2025·arXiv:2512.02980AbstractWe demonstrate that a pair of orthogonal GaAs nanowires can serve as a nanoscale platform for tunable polarization-entangled near-infrared photon pairs. By rotating the pump polarization, the source transitions between polarization-entangled Bell states and separable states, with fidelities reaching 90%. The work characterizes the effective nonlinear susceptibility tensor of a single GaAs nanowire and uses two orthogonal nanowires to realize a tunable SPDC source at telecom wavelengths.Read more
Single Zn-blende GaAs nanowire used as a reference sample to characterize the effective nonlinear susceptibility tensor.2 preparations4 characterizations2 properties3 figuresExperimentalGaAsStudied MaterialExpand
Tunable nanosource consisting of two orthogonal GaAs nanowires (labeled NWH and NWV) used for polarization-entangled photon generation.1 preparation3 characterizations3 properties3 figuresExperimentalGaAsStudied MaterialExpand
Research paperExperimental CharacterizationTunable polarization-entangled near-infrared photons from orthogonal GaAs nanowiresElise Bailly-Rioufreyt, Zoya Polshchykova, Grégoire Saerens, Wenhe Jia et al.arXiv·2025·arXiv:2512.02980AbstractWe demonstrate that a pair of orthogonal GaAs nanowires can serve as a nanoscale platform for tunable polarization-entangled near-infrared photon pairs. By rotating the pump polarization, the source transitions between polarization-entangled Bell states and separable states, with fidelities reaching 90%. The work characterizes the effective nonlinear susceptibility tensor of a single GaAs nanowire and uses two orthogonal nanowires to realize a tunable SPDC source at telecom wavelengths.Read more
Single Zn-blende GaAs nanowire used as a reference sample to characterize the effective nonlinear susceptibility tensor.2 preparations4 characterizations2 properties3 figuresExperimentalGaAsStudied MaterialExpand
Tunable nanosource consisting of two orthogonal GaAs nanowires (labeled NWH and NWV) used for polarization-entangled photon generation.1 preparation3 characterizations3 properties3 figuresExperimentalGaAsStudied MaterialExpand
Research paperExperimental CharacterizationTunable polarization-entangled near-infrared photons from orthogonal GaAs nanowiresElise Bailly-Rioufreyt, Zoya Polshchykova, Grégoire Saerens, Wenhe Jia et al.arXiv·2025·arXiv:2512.02980AbstractWe demonstrate that a pair of orthogonal GaAs nanowires can serve as a nanoscale platform for tunable polarization-entangled near-infrared photon pairs. By rotating the pump polarization, the source transitions between polarization-entangled Bell states and separable states, with fidelities reaching 90%. The work characterizes the effective nonlinear susceptibility tensor of a single GaAs nanowire and uses two orthogonal nanowires to realize a tunable SPDC source at telecom wavelengths.Read more
Single Zn-blende GaAs nanowire used as a reference sample to characterize the effective nonlinear susceptibility tensor.2 preparations4 characterizations2 properties3 figuresExperimentalGaAsStudied MaterialExpand
Tunable nanosource consisting of two orthogonal GaAs nanowires (labeled NWH and NWV) used for polarization-entangled photon generation.1 preparation3 characterizations3 properties3 figuresExperimentalGaAsStudied MaterialExpand