Quantized critical supercurrent in SrTiO3-based quantum point contacts.

  title={Quantized critical supercurrent in SrTiO3-based quantum point contacts.},
  author={Evgeny Mikheev and Ilan T Rosen and David Goldhaber-Gordon},
  journal={Science advances},
  volume={7 40},
[Figure: see text]. 
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