@misc{caviglia2009tunable,
  title={Tunable Rashba spin-orbit interaction at oxide interfaces},
  author={A. D. Caviglia and M. Gabay and S. Gariglio and N. Reyren and C. Cancellieri and J. -M. Triscone},
  year={2009},
  eprint={0912.3731},
  archivePrefix={arXiv},
  primaryClass={cond-mat.str-el},
  doi={10.1103/PhysRevLett.104.126803},
  url={https://arxiv.org/abs/0912.3731}
}