English

Arithmetic sequences as quantum states

Quantum Physics 2025-01-14 v1

Abstract

We consider arithmetic sequences, here defined as ordered lists of positive integers. Any such a sequence can be cast onto a quantum state, enabling the quantification of its `surprise' through von Neumann entropy. We identify typical sequences that maximize entanglement entropy across all bipartitions and derive an analytical approximation as a function of the sequence length. This quantum-inspired approach offers a novel perspective for analyzing randomness in arithmetic sequences.

Keywords

Cite

@article{arxiv.2501.06292,
  title  = {Arithmetic sequences as quantum states},
  author = {Ruge Lin and Germán Sierra and José I. Latorre},
  journal= {arXiv preprint arXiv:2501.06292},
  year   = {2025}
}