PolyQ 0.1.0

A novel approach to simulate Quantum Circuits using Boolean Polynomials.

🧮 PolyQ

A novel approach to simulate Quantum Circuits using Boolean Polynomials.

The appraoch of this simulator is based on the paper first published by Ashley Moneanaro in 2017. He, along with previous researchers, proved the connection between Boolean Polynomial and the following Clifford gate set: {H, Z, CZ, CCZ}. We extended this approach to include T and S gates, thus making it universal gate set. So the currently supported gate set is {H, Z, CZ, CCZ, T, S, T†, S†}

🛠️ Get Started

For a demo, look at the demo file. It shows how to simulate a random circuit with supported gate set using Qiskit's Aer, MQT's DDSIM and PolyQ. In the end, it shows how to simulate a circuit in one line and get it's state vector.

PolyQ for Qiskit QuantumCircuit object is available via PyPI for Linux, macOS, and Windows and supports Python 3.11 and higher.

The following code gives an example on the usage:

from qiskit import QuantumCircuit
import polyq

# GHZ state: 
# |GHZ⟩ = (|000⟩ + |111⟩) / √2
# Using the property: X = HZH
circ = QuantumCircuit(3)
circ.h(0)
circ.h(1)
circ.cz(0, 1)
circ.h(1)
circ.h(2)
circ.cz(1, 2)
circ.h(2)

print(circ.draw(fold=-1))

st_vec = polyq.simulate(circ)

print(st_vec)

📖 References

The full list of references used in the development of PolyQ is available in references.bib.
This file contains BibTeX entries for academic papers, libraries, and resources cited in the project and the upcoming paper.

📚 Citation

If you want to cite the PolyQ, please use the following format or BibTeX entry:

PolyQ: A novel approach to simulate Quantum Circuits using Boolean Polynomials.
Author(s): C. A. Jothishwaran, Aarav Ratra, Satyam Sonaniya
Affiliation: IIT Roorkee
Repository: https://github.com/QSDAL-IITR/PolyQ
Version: v0.1.0
DOI: To be added
Preprint / Paper: To be added
License: Proprietary

BibTeX :

@misc{polyq2025,
  title        = {PolyQ: A novel approach to simulate Quantum Circuits using Boolean Polynomials.},
  author       = {C. A. Jothishwaran and Aarav Ratra and Satyam Sonaniya},
  year         = {2025},
  note         = {Version 0.1.0. Available at \url{https://github.com/QSDAL-IITR/PolyQ}},
  howpublished = {\url{https://github.com/QSDAL-IITR/PolyQ}},
  license      = {Proprietary},
}