Jan Emil Stig Johansson
Førsteamanuensis
- Kontor:
- JU057 ( Universitetsveien 25, Kristiansand )
Educational background:
- Doctoral degree in Physics, Royal Institute of Technology, Sweden, 2004
Thesis title: Single Charge and Spin Transport in Nanostructures
Supervisor: Professor David B. Haviland - Licentiate degree in Physics, Royal Institute of Technology, Sweden, 2000
Thesis title: Charging effects in anodized Titanium nanostructures and the influence of background charges on the Coulomb blockade in one dimensional arrays
Supervisor: Professor David B. Haviland - Masters degree in Physics, Stockholm University, Sweden, 1996
Working experience:
- Associate Professor (Førsteamanuensis) 2010 - present
Department of Natural Sciences, University of Agder, Kristiansand, Norway - Researcher 2007 - 2010
D-Wave Systems Inc. Vancouver, Canada - Postdoctoral fellow 2004 - 2006
Core Research for Evolutional Science and Technology program under Japan Science and Technology Agency (JST), location at NTT, Basic Research Laboratory, Quantum Physics Research group, Atsugi, Japan. - High school teacher 1997 - 1998
Rudbecksskolan, Sollentuna, Sweden. Teacher in physics, math, and programming and computer science.
Faglige interesser
Research interests include Quantum Computing, Josephson Junction Physics, Coulomb Blockade Devices, Spintronics.
An up-to-date publications list can be found here.
Vitenskapelige publikasjoner
- Ergul, Adem; Weißl, Thomas; Johansson, Jan Emil Stig; Lidmar, Jack; Haviland, David B. (2017). Spatial and temporal distribution of phase slips in Josephson junction chains. Scientific Reports. ISSN: 2045-2322. 7 (1). s 1 - 10. doi:10.1038/s41598-017-11670-7.
- Semba, Kouichi; Yoshihara, Fumiki; Johansson, Jan Emil Stig; Zhu, Xiaobo; Mizuochi, Norikazu; Munro, William; Saito, Shiro; Kakuyanagi, Kosuke; Matsuzaki, Yuichiro (2016). Superconductor-Diamond Hybrid Quantum System. Lecture Notes in Physics. ISSN: 0075-8450. doi:10.1007/978-4-431-55756-2_24.
- Ergül, Adem; Lidmar, Jack; Johansson, Jan Emil Stig; Azizoğlu, Yağız; Schaeffer, David; Haviland, David B. (2013). Localizing quantum phase slips in one-dimensional Josephson junction chains. New Journal of Physics. ISSN: 1367-2630. 15:095014doi:10.1088/1367-2630/15/9/095014.
- Ergul, Adem; Schaeffer, David F; Lindblom, Magnus; Haviland, D. B.; Lidmar, Jack; Johansson, Jan Emil Stig (2013). Phase sticking in one-dimensional Josephson junction chains. Physical Review B. Condensed Matter and Materials Physics. ISSN: 1098-0121. 88 (10). doi:10.1103/PhysRevB.88.104501.
- Johansson, Jan Emil Stig (2012). Spin transport in ferromagnetic/normal-metal tunnel junction arrays. Physical Review B. Condensed Matter and Materials Physics. ISSN: 1098-0121. 85 (9). doi:10.1103/PhysRevB.85.094421.
- Lanting, T; Amin, MHS; Johnson, M. W.; Altomare, F.; Berkley, A. J.; Gildert, S.; Harris, R.; Johansson, Jan Emil Stig; Bunyk, P.; Ladizinsky, E.; Tolkacheva, E.; Averin, D. V. (2011). Probing high-frequency noise with macroscopic resonant tunneling. Physical Review B. Condensed Matter and Materials Physics. ISSN: 1098-0121. 83 (18). doi:10.1103/PhysRevB.83.180502.
- Johnson, MW; Amin, MHS; Gildert, S; Lanting, T; Hamze, F; Dickson, N; Harris, R; Berkley, AJ; Johansson, Jan Emil Stig; Bunyk, P; Chapple, EM; Enderud, C; Hilton, JP; Karimi, K; Ladizinsky, E; Ladizinsky, N; Oh, T; Perminov, I; Rich, C; Thom, MC; Tolkacheva, E; Truncik, CJS; Uchaikin, S; Wang, J; Wilson, B; Rose, G (2011). Quantum annealing with manufactured spins. Nature. ISSN: 0028-0836. 473 (7346). s 194 - 198. doi:10.1038/nature10012.
Sist endret: 12.02.2019 12:02