She received her Master’s degree in physics from Aarhus University in Denmark and Lic.Sc. (Tech.) and D.Sc. (Tech.) degrees both from Helsinki University of Technology in Finland. She has been a member of numerous technical program committees of international conferences, in particular, of the yearly held European Conference on Optical Communications (ECOC) in the time period 2003-2014 and of the biannual European Conference on Lasers and Electro-Optics (CLEO Europe) in 2007-2013. She has held topical chair positions at ECOC (2009, 2010 and 2014) and CLEO Europe (2007 and 2009). During 2006-2012 she was an associate editor of Optics Express. Dr. Ludvigsen has authored/co-authored over 130 journal and conference publications and holds 1 patent.
For JLT she is handling submissions on the following topics:
- Optical fibers
- Fiber-based devices
- Fiber amplifiers and lasers
- Supercontinuum generation and applications
- Plasmonic fiber sensors