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Peder Bergman

Professor

Professor

Publications

2023

Misagh Ghezellou, Piyush Kumar, Marianne E. Bathen, Robert Karsthof, Einar Sveinbjörnsson, Ulrike Grossner, Peder Bergman, Lasse Vines, Jawad ul-Hassan (2023) The role of boron related defects in limiting charge carrier lifetime in 4H-SiC epitaxial layers APL Materials, Vol. 11, Article 031107 (Article in journal) https://dx.doi.org/10.1063/5.0142415

2018

Hussein M. Ayedh, Marianne E. Baathen, Augustinas Galeckas, Jawad ul-Hassan, Peder Bergman, Roberta Nipoti, Anders Hallen, Bengt G Svensson (2018) (Invited) Controlling the Carbon Vacancy in 4H-SiC by Thermal Processing (Conference paper) https://dx.doi.org/10.1149/08612.0091ecst

2017

Louise Lilja, Ildiko Farkas, Ian Booker, Jawad ul-Hassan, Erik Janzén, Peder Bergman (2017) Influence of n-Type Doping Levels on Carrier Lifetime in 4H-SiC Epitaxial Layers Silicon Carbide and Related Materials 2016, p. 238-241 (Conference paper) https://dx.doi.org/10.4028/www.scientific.net/MSF.897.238

2016

Louise Lilja, Jawad ul-Hassan, Erik Janzén, Peder Bergman (2016) Smooth 4H-SiC epilayers grown with high growth rates with silane/propane chemistry using 4° off-cut substrates Silicon Carbide and Related Materials 2015, p. 209-212 (Conference paper) https://dx.doi.org/10.4028/www.scientific.net/MSF.858.209
H. A. A. Seed Ahmed, H. C. Swart, Peder Bergman, R. E. Kroon (2016) Concentration quenching of Eu2+ doped Ca2BO3Cl Materials research bulletin, Vol. 75, p. 47-50 (Article in journal) https://dx.doi.org/10.1016/j.materresbull.2015.11.024

Research

Green laser

Wide bandgap semiconductors

We are strengthening our role in the development of solid-state quantum systems, such as optical active spin quantum bits, quantum memories and registers.

Organisation

A light-green thin sheet is immersed in water.

Semiconductor Materials (HALV)

Our division develops and investigates materials for novel electronics with the main focus on silicon carbide, III-nitrides and graphene.
Person with transmission electron microscope.

Department of Physics, Chemistry and Biology (IFM)

Excellent undergraduate teaching and research in the areas of biology, chemistry, materials and applied physics and theory and modelling are conducted at this department.