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PreprintarXiv licencearXiv

Quantum state preparation for weighted d-DNNF

Abstract

The quantum state preparation problem is to, given a description of a quantum state, efficiently generate a quantum circuit computing the state. We show that for quantum states described by weighted d-DNNF (deterministic, decomposable pseudo-Boolean circuits) a quantum circuit computing the state can be obtained in linear time up to complex arithmetic.

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BibTeX
@misc{hegeman2026quantum,
  title = {{Quantum state preparation for weighted d-DNNF}},
  author = {Steef Hegeman and Joon Hyung Lee and Alfons Laarman},
  howpublished = {arXiv},
  year = {2026},
  month = oct,
  doi = {10.48550/arxiv.2610.02094},
  eprint = {2610.02094},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2610.02094},
}
RIS
TY  - UNPB
TI  - Quantum state preparation for weighted d-DNNF
AU  - Steef Hegeman
AU  - Joon Hyung Lee
AU  - Alfons Laarman
PY  - 2026
DA  - 2026/10/01
PB  - arXiv
DO  - 10.48550/arxiv.2610.02094
UR  - https://arxiv.org/abs/2610.02094
AB  - The quantum state preparation problem is to, given a description of a quantum state, efficiently generate a quantum circuit computing the state. We show that for quantum states described by weighted d-DNNF (deterministic, decomposable pseudo-Boolean circuits) a quantum circuit computing the state can be obtained in linear time up to complex arithmetic.
ER  -