Superfluid stiffness of a KTaO3-based two-dimensional electron gas - Nature.com

8/8/2022 12:00:00 AM2 years 8 months ago

Heterostructures based on (111)-oriented KTaO3crystals are a new platform for studying oxide interfaces. Gate-tunable superconductivity in 2D electron gases at the surface of (111)-oriented KTaO3is now reported, with the superconducting transition being of th…

  • Fujii, Y. & Sakudo, T. Dielectric and optical properties of KTaO3. J. Phys. Soc. Jpn.41, 888893 (1976). ADS  CAS  Google Scholar 
  • Fleury, P. A. & Worlock, J. M. Electric-fie… [+9401 chars]

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