Modelling the ultra-strongly coupled spin-boson model with unphysical modes

Most theoretical studies of open quantum systems make several simplifying approximations but experimental devices, and some natural systems, now operate in regimes where those methods break down. Lambert et al. introduce a tractable approach to the spin-boson model without relying on the Born, Marko...

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Bibliographic Details
Main Authors: Neill Lambert, Shahnawaz Ahmed, Mauro Cirio, Franco Nori
Format: Article
Language:English
Published: Nature Portfolio 2019-08-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-11656-1