246 citations
- United States Army Combat Capabilities Development CommandUS13 papers
- Universitat Politècnica de CatalunyaES7 papers
- United States ArmyUS4 papers
- Polytechnic University of BariIT3 papers
- University of BresciaIT3 papers
- Aegis Technology (United States)US2 papers
- Center for Biomolecular NanotechnologiesIT2 papers
- Italian Institute of TechnologyIT2 papers
- National Academies of Sciences, Engineering, and MedicineUS2 papers
- The University of Texas at AustinUS2 papers
- University of California, IrvineUS2 papers
- University of DaytonUS2 papers
4 papers · 1 filter
Electric Field Enhancement in ε-near-zero Slabs under TM-Polarized Oblique Incidence
Salvatore Campione, Domenico de Ceglia, Maria Antonietta Vincenti +2
We investigate local field enhancement phenomena in subwavelength, ε-near-zero (ENZ) slabs that do not exploit Fabry-Pérot resonances. In particular, we study the linear response o…
Broadband Absorbers and Selective Emitters based on Plasmonic Brewster Metasurfaces
Christos Argyropoulos, Khai Q. Le, Nadia Mattiucci +2
We discuss the possibility of realizing utlrabroadband omnidirectional absorbers and angularly selective coherent thermal emitters based on properly patterned plasmonic metastructu…
Gain assisted harmonic generation in near-zero permittivity metamaterials made of plasmonic nanoshells
Maria Antonietta Vincenti, Salvatore Campione, Domenico de Ceglia +2
We investigate enhanced harmonic generation processes in gain-assisted, near-zero permittivity metamaterials composed of spherical plasmonic nanoshells. We report the presence of n…
Raman Scattering near Metal Nanostructures
M. Scalora, M. A. Vincenti, D. de Ceglia +2
We study Raman scattering in active media placed in proximity of different types of metal nanostructures, at wavelengths that display either Fabry-Perot or plasmonic resonances, or…