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Direct Observation of the Spin Exciton in Andreev Spectroscopy of Iron-Based Superconductors

Quasiparticle excitations provide viable information on the physics of unconventional superconductors. Higgs and Leggett modes are some of the classic examples. Another important bosonic excitation is the spin exciton originating from the sign-changing superconducting gap structure. Here we report a...

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Detalles Bibliográficos
Autores principales:	Korshunov, Maxim M., Kuzmichev, Svetoslav A., Kuzmicheva, Tatiana E.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9458014/ https://www.ncbi.nlm.nih.gov/pubmed/36079499 http://dx.doi.org/10.3390/ma15176120

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