@misc{indiciae209d51d96353,
  title = {High-sensitivity plasma density retrieval in a common-path second-harmonic interferometer through simultaneous group and phase velocity measurement},
  author = {van Tilborg, J. and Gonsalves, A. J. and Esarey, E. and Schroeder, C. B. and Leemans, W. P.},
  year = {2019},
  doi = {10.1063/1.5080269},
  url = {https://www.osti.gov/biblio/1616971},
  note = {Source identifier: 1616971}
}