3 citations · 3 across the 5 of their papers we have counts for
5 papers
Characterizing cylindrical particles upon local measurements of two Stokes parameters
Jon Lasa-Alonso, Iker Gómez-Viloria, Álvaro Nodar +3
Researchers routinely characterize optical samples by computing the scattering cross-section. However, the experimental determination of this magnitude requires the measurement and…
Resonant helicity mixing of electromagnetic waves propagating through matter
Jon Lasa-Alonso, Jorge Olmos-Trigo, Chiara Devescovi +3
Dual scatterers preserve the helicity of an incident field, whereas antidual scatterers flip it completely. In this setting of linear electromagnetic scattering theory, we provide…
Capturing near-field circular dichroism enhancements from far-field measurements
Jorge Olmos-Trigo, Jon Lasa-Alonso, Iker Gómez-Viloria +2
Molecular Circular dichroism (CD) spectroscopy faces significant limitations due to the inherent weakness of chiroptical light-matter interactions. In this view, resonant optical a…
Optical mirages from spinless beams
Jorge Olmos-Trigo, Diego R. Abujetas, Cristina Sanz-Fernández +2
Spin-orbit interactions of light are ubiquitous in multiple branches of nanophotonics, including optical wave localization. In that framework, it is widely accepted that circularly…
Correlations between helicity and optical losses within general electromagnetic scattering theory
Jon Lasa-Alonso, Jorge Olmos-Trigo, Aitzol García-Etxarri +1
Helicity preserving nanostructures and metasurfaces have been recently proposed as suitable candidates to enhance spectroscopic features of chiral matter. With this in mind, we hig…