RT Book, Section T1 Analysis of metallic nanoantennas for solar energy conversion A1 Mora Ventura, Brhayllan A1 Díaz de León, Ramón A1 García Torales, Guillermo A1 Flores, Jorge L. A1 Alda, Javier A1 González, Francisco Javier AB Recently thermo-electrical nanoantennas, also known as Seebeck nanoantennas, have been proposed as an alternative for solar energy harvesting applications. In this work we present the optical and thermal analysis of metallic nanoantennas operating at infrared wavelengths, this study is performed by numerical simulations using COMSOL Multiphysics. Several different nanoantenna designs were analyzed including dipoles, bowties and square spiral antennas. Results show that metallic nanoantennas can be tuned to absorb electromagnetic energy at infrared wavelengths, and that numerical simulation can be useful in optimizing the performance of these types of nanoantennas at optical and infrared wavelengths. PB SPIE SN 978-162841728-9 YR 2015 FD 2015-09-04 LK https://hdl.handle.net/20.500.14352/24881 UL https://hdl.handle.net/20.500.14352/24881 LA eng NO ISSN: 0277-786XCopyright 2015. Society of Photo Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. NO Consejo Nacional de Ciencia y Tecnología (CONACYT) NO Universidad de Guadalajara NO Universidad Autónoma de San Luis Potosí NO Terahertz Science and Technology National Lab (LANCYTT) NO Centro Mexicano de Innovación en Energía Solar DS Docta Complutense RD 8 abr 2025