@misc{W2790388700,
  author = {Kosuke Mitarai and Makoto Negoro and Masahiro Kitagawa and Keisuke Fujii},
  title = {Quantum circuit learning},
  year = {2018},
  howpublished = {Physical Review A},
  doi = {https://doi.org/10.1103/physreva.98.032309}
}