Takafumi Sato Principal Investigator, Ph.D.
| Job | Professor |
|---|---|
| Group | Materials Physics Group |
| Laboratory | T.Sato Laboratory |
| Address | Room 205, AIMR Main Building, Katahira Campus （2-1-1, Katahira, Aoba-ku ,Sendai 980-8577） |
| Tel | +81-22-217-6145 |
| t-sato@arpes.phys.tohoku.ac.jp | |
| Related Site |
Research Interests
- Search for exotic quasiparticles in topological materials (2010-)
- Origin of superconductivity in high-temperature superconductors (2001-)
- Novel electronic states of atomic-layer materials (2005-)
- Many-body interactions in strongly correlated electron systems (1998-)
- Development of a new ultrahigh-resolution spin-resolved ARPES system (1998-)
Main Publication List
- Observation of Dirac-like energy band and ring-torus Fermi surface associated with the nodal line in topological insulator CaAgAs, npj Quantum Materials, 3 (2018) 1-1-6, D. Takane, K. Nakayama, S. Souma, T. Wada, Y. Okamoto, K. Takenaka, Y. Yamakawa, A. Yamakage, T. Mitsuhashi, K. Horiba, H. Kumigashira, T. Takahashi, and T. Sato
- High-temperature superconductivity in potassium-coated multilayer FeSe film”, Nature Mater. 14 (2015) 775-779, Y. Miyata, K. Nakayama, K. Sugawara, T. Sato, and T. Takahashi
- Topological proximity effect in a topological insulator hybrid, Nature Commun. 6 (2015) 6547-1-6. T. Shoman, A. Takayama, T. Sato, S. Souma, T. Takahashi, T. Oguchi, K. Segawa, and Y. Ando
- Ca-intercalated bilayer graphene: thinnest limit of superconducting C6Ca, Proc. Nat. Acad. Sci, USA 109 (2012) 19610-19613, K. Kanetani, K. Sugawara, T. Sato, R. Shimizu, K. Iwaya, T. Hitosugi, and T. Takahashi
- Experimental realization of a topological crystalline insulator in SnTe, Nature Phys. 8 (2012) 800-803, Y. Tanaka, Z. Ren, T. Sato, K. Nakayama, S. Souma, T. Takahashi, K. Segawa, and Y. Ando
Award
- The Young Scientists’ Prize, Commendation for Science and Technology by MEXT (2007)
- Highly Cited Researcher, Thomson Reuters (2014)
Related Information
- 11/30/2020 Research Highlights Topological insulators: Filling in the knowledge gaps
- 03/30/2020 Research Highlights Topological superconductors: Turning a conventional superconductor into a topological one
- 12/23/2019 Research Highlights Iron-based superconductors: Ruling out a cause for high-temperature superconductivity
- 07/29/2019 Research Highlights Topological insulators: Imaging nanoscale domains on a multilayer structure
- 05/27/2019 Research Highlights Topological phases: Two new fermions discovered
- 06/02/2015 Press Releases High-temperature Superconductivity in Atomically Thin Films
- 10/12/2012 Press Releases Professor T. Takahashi -- Discovery of a new topological material --