Majorana Excitons in a Kitaev Chain of Semiconductor Quantum Dots in a Nanowire

We present here a theory of Majorana excitons, photo-excited conduction electron-valence band hole pairs, interacting with Majorana Fermions in a Kitaev chain of semiconductor quantum dots embedded in a nanowire. Using analytical tools and exact diagonalization methods, we identify the presence of M...

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Detalles Bibliográficos
Autores principales: Mohseni, Mahan, Allami, Hassan, Miravet, Daniel, Gayowsky, David J., Korkusinski, Marek, Hawrylak, Pawel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10459495/
https://www.ncbi.nlm.nih.gov/pubmed/37630878
http://dx.doi.org/10.3390/nano13162293
Descripción
Sumario:We present here a theory of Majorana excitons, photo-excited conduction electron-valence band hole pairs, interacting with Majorana Fermions in a Kitaev chain of semiconductor quantum dots embedded in a nanowire. Using analytical tools and exact diagonalization methods, we identify the presence of Majorana zero modes in the nanowire absorption spectra.

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