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arXiv · 1810.08465

Quantum simulation of multiphoton and nonlinear dissipative spin-boson models

Ricardo Puebla·Jorge Casanova·Oussama Houhou·Enrique Solano·Mauro Paternostro
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Abstract

We present a framework for the realization of dissipative evolutions of spin-boson models, including multiphoton exchange dynamics, as well as nonlinear transition rates. Our approach is based on the implementation of a generalized version of a dissipative linear quantum Rabi model. The latter comprises a linearly coupled spin-boson term, spin rotations, and standard dissipators. We provide numerical simulations of illustrative cases supporting the good performance of our method. Our work allows for the simulation of a large class of fundamentally different quantum models where the effect of distinct dissipative processes can be easily investigated.

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Ricardo Puebla, Jorge Casanova, Oussama Houhou, Enrique Solano, Mauro Paternostro. 2018-10-19. Quantum simulation of multiphoton and nonlinear dissipative spin-boson models. https://doi.org/10.1103/physreva.99.032303

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