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Spatial Bell state measurement of two particles

Akhavan, O ; Sharif University of Technology | 2005

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  1. Type of Document: Article
  2. DOI: 10.1142/S0219749905000566
  3. Publisher: World Scientific Publishing Co. Pte Ltd , 2005
  4. Abstract:
  5. Using spatial entanglement of two particles the rate of classical information gain has been increased by a logarithmic factor depending on the dimension of Hilbert space. To study Bell state measurement (BSM) of the two particles, at first, we have defined corresponding Bell bases in a typically general form. Then, the basic position gatesare theoretically designed by side quantum channels and the usual CNOTgate. All the processes required in the BSM can be established based upon the introduced local and conditional basic gates. © World Scientific Publishing Company
  6. Keywords:
  7. Bell-state measurements ; Classical information ; Entanglement ; Spatial basic gates ; Spatial entanglement ; Two particles ; Quantum entanglement
  8. Source: International Journal of Quantum Information ; Volume 3, Issue 1 , 2005 , Pages 87-92 ; 02197499 (ISSN)
  9. URL: https://www.worldscientific.com/doi/10.1142/S0219749905000566