![Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile](https://www.researchgate.net/profile/Jan-Scheffel-2/publication/231149147/figure/fig2/AS:667657179246594@1536193284434/Evolution-of-a-energy-confinement-time-b-poloidal-beta-c-radial-magnetic-field_Q320.jpg)
Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile
![Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile](https://www.researchgate.net/profile/Jan-Scheffel-2/publication/231040198/figure/fig1/AS:300493176885260@1448654564694/Example-of-radial-profiles-of-fluctuating-electric-field-E-f-r-t-v-B-before_Q320.jpg)
Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile
![Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile](https://www.researchgate.net/profile/Jon-Erik-Dahlin-2/publication/242261779/figure/fig1/AS:651952044126218@1532448888530/Poloidal-beta-b-th-for-the-feedback-cases-of-k-I-t-410-4-k-I-t-610-4-k-I-t_Q320.jpg)
Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile
![Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile Jon-Erik DAHLIN | Doctor of Philosophy | KTH Royal Institute of Technology, Stockholm | KTH | Department of Energy Technology (EGI) | Research profile](https://www.researchgate.net/profile/Jon-Erik-Dahlin-2/publication/278447261/figure/tbl1/AS:669482959777802@1536628584551/Evaluation-methods-used-for-each-student-group_Q320.jpg)