John Powell
John Powell

John Powell

Adjunct Professor, Adjunct Professor
Luleå University of Technology
Product and Production Development
Department of Engineering Sciences and Mathematics

Technical director of Laser Expertise Ltd. John has published over 100 scientific and technical articles in the field of laser processing, and holds both Chartered Engineer and Physicist statuses.

Publications

Article in journal

Formation of osseointegrating (bone integrating) surfaces on titanium by laser irradiation (2019)

Olsson. R, Powell. J, Palmquist. A, Brånemark. R, Frostevarg. J, Kaplan. A
Journal of laser applications, Vol. 31, nr. 2
Article in journal

Dynamic laser piercing of thick section metals (2018)

Pocorni. J, Powell. J, Frostevarg. J, Kaplan. A
Optics and lasers in engineering, Vol. 100, s. 82-89
Article in journal

Fiber laser cutting (2018)

The use of carbon-filled acrylic as a qualitative and quantitative analysis tool
Atiyah. H, Powell. J, Petring. D, Stoyanov. S, Voisey. T
Journal of laser applications, Vol. 30
Article in journal

Holographic measurement of distortion during laser melting (2018)

Additive distortion from overlapping pulses
Haglund. P, Frostevarg. J, Powell. J, Eriksson. I, Kaplan. A
Optics and Laser Technology, Vol. 100, s. 1-6
Article in journal

The geometry of the cutting front created by Fibre and CO2 lasers when profiling stainless steel under standard commercial conditions (2018)

Pocorni. J, Powell. J, Frostevarg. J, Kaplan. A
Optics and Laser Technology, Vol. 103, s. 318-326