Suppressing low-frequency charge noise in superconducting resonators by surface spin desorption

Tobias Lindstrom

National Physical Laboratory

Tobias Lindstrom is a senior research scientist in the Department for Quantum Science at the National Physical Laboratory (NPL) in the UK. His research interests include superconducting qubits and microwave resonators, hybrid spin-superconducting systems and solid-state quantum information technology in general.   Tobias received his PhD from Chalmers University of Technology, Sweden, in 2005 and joined NPL in 2012.


Noise and decoherence due to spurious two-level systems (TLS) located at material interfaces are long-standing issues for quantum devices such as superconducting qubits and ion traps where TLS on nearby surfaces can result in... [ view full abstract ]


  1. Sebastian de Graaf (National Physical Laboratory)
  2. Lara Faoro (Laboratoire de Physique Theorique et Hautes Energies CNRS)
  3. Jonathan Burnett (Chalmers University of Technology)
  4. Astghik Adamyan (Chalmers University of Technology)
  5. Alexander Tzalenchuk (National Physical Laboratory)
  6. Sergey Kubatkin (Chalmers University of Technology)
  7. Tobias Lindstrom (National Physical Laboratory)
  8. Andrey Danilov (Chalmers University of Technology)

Topic Areas

Superconducting circuits , Solid states and hybrid systems


OS1b-R235A » Superconducting circuits (16:40 - Wednesday, 5th September, Room 235A)

Presentation Files

The presenter has not uploaded any presentation files.