Equivalent electrical multiport for quantum systems in entangled states

G. Slepyan, A. Boag, V. Mordachev, E. Sinkevic, S. Maksimenko, P. Kuzhir, G. Miano, M. E. Portnoi, A. Maffucci

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper introduces the concept of equivalent electrical multiport for a quantum device made of a pair of two-level objects, coupled via entanglement. The coupled pair is described in terms of an equivalent 2×2 admittance matrix, derived from the theory of the generalized susceptibility. This result provides a valuable tool to analyze quantum circuits in the frame of the classical circuit theory. The study of the properties of the admittance matrix highlights the effect of a new coupling mechanism, due to entanglement, which adds to the classical electromagnetic coupling.

Original languageEnglish
Title of host publicationIEEE-NANO 2015 - 15th International Conference on Nanotechnology
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages184-187
Number of pages4
ISBN (Electronic)9781467381550
DOIs
StatePublished - 2015
Event15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015 - Rome, Italy
Duration: 27 Jul 201530 Jul 2015

Publication series

NameIEEE-NANO 2015 - 15th International Conference on Nanotechnology

Conference

Conference15th IEEE International Conference on Nanotechnology, IEEE-NANO 2015
Country/TerritoryItaly
CityRome
Period27/07/1530/07/15

Keywords

  • entanglement
  • generalized susceptibilities
  • nano-electronics
  • quantum circuits

Fingerprint

Dive into the research topics of 'Equivalent electrical multiport for quantum systems in entangled states'. Together they form a unique fingerprint.

Cite this