Laser Laboratory Equipment

The Laser Laboratory at the LTU has facilities for advanced research and demanding industrial contract works

15 kW fibre laser
15 kW fiber laser at the LTU´s laser laboratory is one of the most powerful in the world for R&D


  • IPG YLR-15000 Fiber Laser: 15 kW (200 micron fiber)
  • 3 Nd: YAG lasers: HAAS 3006D 3 kW, Lasag 250 W, Rofin Sinar 200 W (diode pumped, Q-switched, 2/4HG)
  • 5 workstations: Motoman industrial robots, ESAB / Held 3223 Gantry Robot, 3 linear system (xyz)

Other equipment

  • ESAB MIG / MAG power source
  • Fronius CMT power source
  • Sulzer Metco powder feed system,
  • Prometec UFF 100 strålanalysinstrument
  • Precitec Laser Welding Monitor, etc.
  • Redlake, Photron high speed video cameras with Cavitar illumination laser
  • FLIR high-speed thermal camera
  • Fiber optics
  • Servo Robotic Seam Tracking


Supporting software:
● Analytical mathematical models for all laser processes
● FEA (thermal conductivity, stresses, flow (fluid flow): LS-DYNA, ANSYS, etc.



Access LTU materials laboratory (SEM, TEM, optical microscopy, hardness measurement, etc.)

Page Editor and Contact: Hans Engström

Published: 11 September 2012


Luleå University of Technology is experiencing strong growth with world-leading competence in several areas of research. 
Our research is conducted in close cooperation with companies such as Bosch, Ericsson, Scania, LKAB, SKF and leading international universities.
Luleå University of Technology has a total turnover of SEK 1.6 billion per year. We currently have 1,700 employees and 16,000 students.


Luleå University of Technology • 971 87 Luleå • Corporate Identity: 202100-2841
Phone: +46 (0)920 49 10 00 • Fax: +46 (0)920 49 13 99 • Student Reception Desk: 0920-49 20 00
E-mail: General questionsQuestions regarding studiesAbout this website
© Luleå University of Technology 2015