About

qvartools is developed and maintained by the QuantumNoLab team.

Authors

Jen-Yu Chang — National Yang Ming Chiao Tung University

GitHub: leo07010 · ORCID: 0009-0009-7885-6857

George Chang — National Yang Ming Chiao Tung University

GitHub: George930502

Hsiu Chi Tsai — National Yang Ming Chiao Tung University

GitHub: thc1006 · ORCID: 0000-0001-7421-8027

monmon — National Yang Ming Chiao Tung University

GitHub: ericntunctu

Ray Lin — National Tsing Hua University

GitHub: RayLin87564231

yangsc11-beep — National Yang Ming Chiao Tung University

GitHub: yangsc11-beep

How to Cite

If you use qvartools in your research, please cite:

@software{qvartools2026,
  author    = {Chang, Jen-Yu and Chang, George and Tsai, Hsiu Chi
               and monmon and Lin, Ray and yangsc11-beep},
  title     = {qvartools: Quantum Variational Toolkit},
  year      = {2026},
  url       = {https://github.com/QuantumNoLab/qvartools},
  license   = {MIT},
  version   = {0.0.0}
}

A machine-readable citation file is available at CITATION.cff.

License

qvartools is released under the MIT License.

Acknowledgements

qvartools builds on foundational work from the open-source quantum computing and quantum chemistry communities. Key dependencies include PySCF, PyTorch, SciPy, and NumPy.