38 citations · 98 across the 7 of their papers we have counts for
7 papers
Anomalous Absorption in Arrays of Metallic Nanoparticles: A Powerful Tool for Quantum Dot Optoelectronics
Augustin Caillas, Stéphan Suffit, Pascal Filloux +2
Periodic arrays of noble metal nanoparticles are emblematic nanostructures in photonics. Their ability to sustain localized surface plasmon resonances has been used throughout the…
Enhancement and tuning of the defect-induced electroluminescence of ZnO mesoporous layers in the visible range
Iännis Roland, Domitille Schanne, Alexandra Bogicevic +1
We show a way to pattern the visible electroluminescence of solution-processed mesoporous ZnO layers. Our approach consists in locally changing the nanoscale morphology of the coat…
Identification of Two Regimes of Carrier Thermalization in PbS Nanocrystal Assemblies
Augustin Caillas, Stéphan Suffit, Pascal Filloux +2
We bring fresh insight into the ensemble properties of PbS colloidal quantum dots with a critical review of the literature on semiconductors followed by systematic comparisons betw…
Spontaneous Emission of Vector Vortex Beams
Domitille Schanne, Stéphan Suffit, Pascal Filloux +2
Harnessing the spontaneous emission of incoherent quantum emitters is one of the hallmarks of nano-optics. Yet, an enduring challenge remains-making them emit vector beams, which a…
2D materials coupled to hybrid metal-dielectric waveguides for THz technology
P. Huang, S. Massabeau, J. Tignon +3
In this letter, we propose hybrid metal-dielectric waveguides coupled to 2D materials that provide strong light-matter interaction at THz frequencies. We investigate the properties…
High permittivity processed SrTiO3 for metamaterials applications at terahertz frequencies
Cyrielle Dupas, Sophie Guillemet-Fritsch, Pierre-Marie Geffroy +7
High permittivity SrTiO3 for the realization of all-dielectric metamaterials operating at terahertz frequencies was fabricated. A comparison of different processing routes evidence…
Using PT-symmetry for switching applications
Anatole Lupu, Henri Benisty, Aloyse Degiron
This work introduces a new class of PT-symmetry grating assisted devices for switching or modulation applications. Their operation is based on a four-wave interaction, thus marking…