Complex quantum networks as structured environments: engineering and probing

@article{Nokkala2016ComplexQN,
  title={Complex quantum networks as structured environments: engineering and probing},
  author={Johannes Nokkala and Fernando Galve and Roberta Zambrini and Sabrina Maniscalco and Jyrki Piilo},
  journal={Scientific Reports},
  year={2016},
  volume={6}
}
  • Johannes Nokkala, Fernando Galve, +2 authors Jyrki Piilo
  • Published 2016
  • Computer Science, Medicine, Physics, Mathematics
  • Scientific Reports
  • We consider structured environments modeled by bosonic quantum networks and investigate the probing of their spectral density, structure, and topology. We demonstrate how to engineer a desired spectral density by changing the network structure. Our results show that the spectral density can be very accurately detected via a locally immersed quantum probe for virtually any network configuration. Moreover, we show how the entire network structure can be reconstructed by using a single quantum… CONTINUE READING

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