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Computing Resonant Inelastic X-Ray Scattering Spectra Using The Density Matrix Renormalization Group Method

We present a method for computing the resonant inelastic x-ray scattering (RIXS) spectra in one-dimensional systems using the density matrix renormalization group (DMRG) method. By using DMRG to address this problem, we shift the computational bottleneck from the memory requirements associated with...

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Detalles Bibliográficos
Autores principales: Nocera, A., Kumar, U., Kaushal, N., Alvarez, G., Dagotto, E., Johnston, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6056525/
https://www.ncbi.nlm.nih.gov/pubmed/30038401
http://dx.doi.org/10.1038/s41598-018-29218-8