Quantum simulation of Anderson and Kondo lattices with superconducting qubits

Juan José García-Ripoll, E. Solano, M. A. Martin-Delgado

Research output: Contribution to journalArticlepeer-review

30 Scopus citations

Abstract

We introduce a mapping between a variety of superconducting circuits and a family of Hamiltonians describing localized magnetic impurities interacting with conduction bands. This includes the Anderson model, the single impurity one- and two-channel Kondo problem, as well as the one-dimensional Kondo lattice. We compare the requirements for performing quantum simulations using the proposed circuits to those of universal quantum computation with superconducting qubits, singling out the specific challenges that will have to be addressed. © 2008 The American Physical Society.
Original languageSpanish
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume77
StatePublished - 24 Jan 2008
Externally publishedYes

Cite this