Sergey Kubatkin

Sergey Kubatkin is a Full Professor at the Quantum Device Physics department within the Department of Microtechnology and Nanoscience (MC2) at Chalmers University of Technology, Sweden. His research focuses on quantum devices, graphene-based electronics, and 2D material heterostructures, with applications in quantum computing and metrology. He leads projects under the Graphene Flagship and collaborates with institutions like the European Commission and Knut and Alice Wallenberg Foundation.

• Key Research Areas:
• Quantum transport in graphene and 2D materials
• Decoherence mechanisms in superconducting circuits
• Van der Waals heterostructures for electronic devices
• Near-field scanning microwave microscopy
• Quantum Hall effect for metrology

Recent Publications highlight advancements in epigraphene stability, ultranarrow semiconductor transistors, and spin-echo suppression in quantum circuits. His work addresses challenges in quantum noise reduction and low-power electronic devices, often leveraging collaborations with teams like the European Research Council and Swedish Foundation for Strategic Research.

Scientific Contributions include foundational studies on graphene quantum Hall resistance standards and single-molecule electronics. Current projects, such as Quantum geometry and flat bands (2025–2030), aim to explore room-temperature superconductivity through 2D material engineering. His lab develops scalable graphene bolometers and high-precision microwave detectors for quantum technologies.