Multicasting Homogeneous and Heterogeneous Quantum States in Quantum Networks

Free registration required

Executive Summary

In this paper, the authors target the practical implementation issues of quantum multicast networks. First, they design a recursive lossless compression that allows them to control the trade-off between the circuit complexity and the dimension of the compressed quantum state. They give a formula that describes the trade-off, and further analyze how the formula is affected by the controlling parameter of the recursive procedure. Their recursive lossless compression can be applied in a quantum multicast network where the source outputs homogeneous quantum states (many copies of a quantum state) to a set of destinations through a bottleneck.

  • Format: PDF
  • Size: 754.64 KB