Search results for: quantum gravity

• Teleportation seen from spacetime: on 2-spinor aspects of quantum information processing

  Publication

  • M. Czachor

  - CLASSICAL AND QUANTUM GRAVITY - Year 2008

  Zastosowanie formalizmu 2-spinowego do kwantowego przetwarzania informacji zilustrowane przykładem teleportacji i relatywistycznej korelacji błędu.

• The role of low-energy electrons in the charging process of LISA test masses

  Publication

  • S. Taioli
  • M. Dapor
  • F. Dimiccoli
  • M. Fabi
  • V. Ferroni
  • C. Grimani
  • M. Villani
  • W. J. Weber

  - CLASSICAL AND QUANTUM GRAVITY - Year 2023

  The estimate of the total electron yield is fundamental for our understanding of the test-mass charging associated with cosmic rays in the Laser Interferometer Space Antenna (LISA) Pathfinder mission and in the forthcoming gravitational wave observatory LISA. To unveil the role of low energy electrons in this process owing to galactic and solar energetic particle events, in this work we study the interaction of keV and sub-keV...

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• Consistency of Quantum Computation and the Equivalence Principle.

  Publication

  • M. Nowakowski

  - Foundations of Science - Year 2023

  The equivalence principle, being one of the building blocks of general relativity, seems to be crucial for analysis of quantum effects in gravity. In this paper we consider the relation between the equivalence principle and the consistency of quantum information processing in gravitational field. We propose an analysis with a looped evolution consisting of steps both in the gravitational field and in the accelerated reference frame....

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