Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Suffit Stéphan"'
Autor:
Marino Giuseppe, Rocco Davide, Gigli Carlo, Beaudoin Grégoire, Pantzas Konstantinos, Suffit Stéphan, Filloux Pascal, Sagnes Isabelle, Leo Giuseppe, De Angelis Costantino
Publikováno v:
Nanophotonics, Vol 10, Iss 7, Pp 1837-1843 (2021)
Metasurfaces have recently gained extensive interest because of their extraordinary optical behavior as artificial material interfaces with ultrahigh compactness. In this framework, dielectric platforms have newly become very promising for nonlinear
Externí odkaz:
https://doaj.org/article/7ba062739a7a455e9bb67e9c5ffdc7d8
Autor:
Calabrese Allegra, Gacemi Djamal, Jeannin Mathieu, Suffit Stéphan, Vasanelli Angela, Sirtori Carlo, Todorov Yanko
Publikováno v:
Nanophotonics, Vol 8, Iss 12, Pp 2269-2277 (2019)
Thanks to their large sensitivity to electromagnetic fields, microelectromechanical systems are becoming attractive for applications in the THz band (0.1–10 THz). However, up to date all THz electromechanical systems couple electromagnetic fields t
Externí odkaz:
https://doaj.org/article/23d2d62c6b52442b9354199dfa81359d
Strongly correlated quantum particles in lattice potentials are the building blocks for a large variety of quantum insulators, for instance Mott phases and density waves breaking the lattice symmetry. Such collective states are accessible to bosonic
Externí odkaz:
http://arxiv.org/abs/2211.01820
Publikováno v:
Nano Letters, American Chemical Society, 2022, 22 (5), pp.2155-2160
Periodic arrays of noble metal nanoparticles are emblematic nanostructures in photonics. Their ability to sustain localized surface plasmon resonances has been used throughout the years to demonstrate a variety of passive and active functionalities s
Externí odkaz:
http://arxiv.org/abs/2207.10328
Tracking the evolution of an individual nanodroplet of liquid in real-time remains an outstanding challenge. Here a miniature optomechanical resonator detects a single nanodroplet landing on a surface and measures its subsequent evaporation down to a
Externí odkaz:
http://arxiv.org/abs/2205.05944
We demonstrate multimode optomechanical sensing of individual nanoparticles with radius of a hundred of nanometers. A semiconductor optomechanical disk resonator is optically driven and detected under ambient conditions, as nebulized nanoparticles la
Externí odkaz:
http://arxiv.org/abs/2111.10121
Publikováno v:
Journal of Physical Chemistry Letters, American Chemical Society, 2021, pp.5123-5131
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 between steady-state photocurrent and photoluminescence measurements. Our
Externí odkaz:
http://arxiv.org/abs/2105.12602
In condensed-matter physics, electronic Mott insulators have triggered considerable research due to their intricate relation with high-temperature superconductors. However, unlike atomic systems for which Mott phases were recently shown for both boso
Externí odkaz:
http://arxiv.org/abs/2102.11637
Publikováno v:
Physical Review Applied, American Physical Society, 2020, 14 (6), pp.064077
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 are complex forms of light associated with fruitful developments in flu
Externí odkaz:
http://arxiv.org/abs/2101.06939
Autor:
Jeannin, Mathieu, Bonazzi, Thomas, Gacemi, Djamal, Vasanelli, Angela, Suffit, Stéphan, Li, Lianhe, Davies, Alexander Giles, Linfield, Edmund, Sirtori, Carlo, Todorov, Yanko
Publikováno v:
Applied Physics Letters 117 (2020) 251102
We demonstrate a high temperature performance quantum detector of Terahertz (THz) radiation based on three-dimensional metamaterial. The metamaterial unit cell consists of an inductor-capacitor (LC) resonator laterally coupled with antenna elements.
Externí odkaz:
http://arxiv.org/abs/2012.11681