@misc{indiciae0c25596b0e27,
  title = {Tunable current circulation in triangular quantum-dot metastructures},
  author = {Lai, Chen-Yen and Di Ventra, Massimiliano and Scheibner, Michael and Chien, Chih-Chun},
  year = {2018},
  doi = {10.1209/0295-5075/123/47002},
  url = {https://www.osti.gov/biblio/1473813},
  note = {Source identifier: 1473813}
}