Exact decoherence in a bit-by-bit measurement with environment

Authors

  • Xyd Dionela Agapito ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • John Paul A. Besagas ⋅ PH National Institute of Physics, University of the Philippines Diliman
  • Eric A. Galapon ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

In this paper, we study the bit-by-bit measurement model in the presence of an environment. The environment consists of atoms, with each atom being an infinite dimensional quantum system.  It is found that when the atoms are initially in momentum limited states exact decoherence is induced at a well-defined time.

SPP 2019 Proceedings cover

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Published

2019-05-20

Issue

2019: Proceedings of the 37th Samahang Pisika ng Pilipinas Physics Conference

Section

Theoretical and Mathematical Physics

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How to Cite

[1]
“Exact decoherence in a bit-by-bit measurement with environment”, Proc. SPP, vol. 37, no. 1, pp. SPP–2019, May 2019, Accessed: Apr. 13, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2019-3G-01