Beyond Threshold: Geometry Matrix Modeling of Active Plasmonic Nanoparticles

N. Recalde; K. Caicedo; M. Mora; A. Aradian; M. Infusino; M. A. Iatí; R. Saija; O. M. Maragó; A. Veltri

Beyond Threshold: Geometry Matrix Modeling of Active Plasmonic Nanoparticles

N. Recalde
, K. Caicedo
, M. Mora
, A. Aradian
, M. Infusino
, M. A. Iatí
, R. Saija
, O. M. Maragó
, A. Veltri^*

^*Autor correspondiente de este trabajo

Física

Universidad San Francisco de Quito
Institute of Applied Sciences and Intelligent Systems Eduardo Caianiello - ISASI-CNR
University Faculty Bordeaux 1
Istituto per i Processi Chimico-Fisici
Scienze Fisiche e Scienze della Terra

Producción científica: Contribución a una revista › Artículo de la conferencia › revisión exhaustiva

Resumen

We introduce the Geometry Matrix formalism, a modular framework for modeling active plasmonic nanoparticles in the quasi-static and Mie regimes. This approach predicts threshold gain conditions, emission spectra, and modal instabilities in gain-assisted metal nanostructures, offering a unified perspective on plasmonic nano-resonators and improving predictive modeling for plasmonic spasers.

Idioma original	Inglés
Páginas (desde-hasta)	1390-1391
Número de páginas	2
Publicación	International Conference on Metamaterials, Photonic Crystals and Plasmonics
Estado	Publicada - 2025
Evento	15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2025 - Malaga, Espana Duración: 22 jul. 2025 → 25 jul. 2025

Otros archivos y enlaces

Enlace a la publicación en Scopus

Citar esto

@article{b50e9a3bd7d347f78fd491068bacc936,

title = "Beyond Threshold: Geometry Matrix Modeling of Active Plasmonic Nanoparticles",

abstract = "We introduce the Geometry Matrix formalism, a modular framework for modeling active plasmonic nanoparticles in the quasi-static and Mie regimes. This approach predicts threshold gain conditions, emission spectra, and modal instabilities in gain-assisted metal nanostructures, offering a unified perspective on plasmonic nano-resonators and improving predictive modeling for plasmonic spasers.",

author = "N. Recalde and K. Caicedo and M. Mora and A. Aradian and M. Infusino and Iat{\'i}, \{M. A.\} and R. Saija and Marag{\'o}, \{O. M.\} and A. Veltri",

note = "Publisher Copyright: {\textcopyright} 2025, META Conference. All rights reserved.; 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2025 ; Conference date: 22-07-2025 Through 25-07-2025",

year = "2025",

language = "Ingl{\'e}s",

pages = "1390--1391",

journal = "International Conference on Metamaterials, Photonic Crystals and Plasmonics",

issn = "2429-1390",

publisher = "META Conference",

}

TY - JOUR

T1 - Beyond Threshold

T2 - 15th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2025

AU - Recalde, N.

AU - Caicedo, K.

AU - Mora, M.

AU - Aradian, A.

AU - Infusino, M.

AU - Iatí, M. A.

AU - Saija, R.

AU - Maragó, O. M.

AU - Veltri, A.

PY - 2025

Y1 - 2025

N2 - We introduce the Geometry Matrix formalism, a modular framework for modeling active plasmonic nanoparticles in the quasi-static and Mie regimes. This approach predicts threshold gain conditions, emission spectra, and modal instabilities in gain-assisted metal nanostructures, offering a unified perspective on plasmonic nano-resonators and improving predictive modeling for plasmonic spasers.

AB - We introduce the Geometry Matrix formalism, a modular framework for modeling active plasmonic nanoparticles in the quasi-static and Mie regimes. This approach predicts threshold gain conditions, emission spectra, and modal instabilities in gain-assisted metal nanostructures, offering a unified perspective on plasmonic nano-resonators and improving predictive modeling for plasmonic spasers.

UR - https://www.scopus.com/pages/publications/105014462159

M3 - Artículo de la conferencia

AN - SCOPUS:105014462159

SN - 2429-1390

SP - 1390

EP - 1391

JO - International Conference on Metamaterials, Photonic Crystals and Plasmonics

JF - International Conference on Metamaterials, Photonic Crystals and Plasmonics

Y2 - 22 July 2025 through 25 July 2025

ER -

Beyond Threshold: Geometry Matrix Modeling of Active Plasmonic Nanoparticles

Resumen

Otros archivos y enlaces

Huella

Citar esto