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Entree


2D semi-analytical model for optimizing the radiation emission of quantum emitters embedded in a bounded nano-patterned hyperbolic metamaterial

Autor(es):
Mota, A. F. ; Martins, A. ; Pepino, V. M. ; Martins, E. R. ; Weiner, J. ; Teixeira, F. L. ; Borges, B. -H. V. ; IEEE
Número total de Autores: 8
Tipo de documento: Artigo Científico
Fonte: 2018 12TH INTERNATIONAL CONGRESS ON ARTIFICIAL MATERIALS FOR NOVEL WAVE PHENOMENA (METAMATERIALS); v. N/A, p. 3-pg., 2018-01-01.
Resumo

We propose a two dimensional (2D) semi-analytical method to calculate the radiated power and Purcell factor of a quantum emitter (QE) embedded in a medium bounded between a nano-patterned structure and a homogeneous dielectric. We apply our 2D model to optimize a nano-patterned hyperbolic metamaterial (HMM) to increase the QE's quantum efficiency while preserving a high Purcell factor. The low computational cost of this method makes it quite attractive for quantum efficiency optimization, providing initial physical and/or geometrical parameters to be fine-tuned with three-dimension (3D) full-wave techniques such as FDTD. (AU)

Processo FAPESP: 13/07276-1 - CEPOF - Centro de Pesquisa em Óptica e Fotônica
Beneficiário:Vanderlei Salvador Bagnato
Modalidade de apoio: Auxílio à Pesquisa - Centros de Pesquisa, Inovação e Difusão - CEPIDs