Visualization of phase-coherent electron interference in a ballistic graphene Josephson junction

  title={Visualization of phase-coherent electron interference in a ballistic graphene Josephson junction},
  author={Monica Allen and Oles Shtanko and Ion Cosma Fulga and J. Wang and Daniyar Nurgaliev and K. Watanabe and Takashi Taniguchi and A. Akhmerov and Pablo Jarillo-Herrero and Leonid S. Levitov and Amir Yacoby},
  journal={Bulletin of the American Physical Society},
Abstract: Interference of standing waves in electromagnetic resonators forms thebasisofmanytechnologies, fromtelecommunications[1]andspectroscopy[2]tode-tection of gravitational waves [3]. However, unlike the connement of light wavesin vacuum, the interference of electronic waves in solids is complicated by boundaryproperties of the crystal, notably leading to electron guiding by atomic-scale poten-tials at the edges [4–7]. Understanding the microscopic role of boundaries on co-herent wave… 
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