Abstract

Lithuania is recognized as a laser-tech cluster and therefore the Materials Engineering and Nanotechnologies study program carried out at the Kaunas University of Technology is tempting to address the competencies required by the beneficiaries. Students are introduced to Optics and Laser technologies via three recently revised dedicated courses that have theory lectures, practical tasks, and laboratory works. The endeavor starts at the basic level like geometrical optics, light interference, diffraction, etc. going through modern optics covering optical devices and processes, and finalizes with a deeper understanding of topics covering nonlinear and ultrafast laser optics, plasmonics, and laser material processing. The study program is unique in a way that it provides double degree diplomas both in Physics and Materials Engineering fields. Considering the challenges and needs of the laser-related industry in Lithuania the courses in Optics were adapted to include fundamental and applied research-based topics along with problem-based learning tasks directly related to the real-life problems that expand the content of the classical textbooks. Lab work tasks are performed at university research laboratories employing the state-of-the-art femtosecond laser, laser micromachining workstation, and transient absorption spectrometer allowing students to get familiar with the locally produced photonics products. Hands-on experiences with contemporary technologies together with a critical amount of fundamental knowledge in photonics later on stimulate students seeking a job position in the laser/optics-related industry in Lithuania. The feedback from the students shows that the problem-based learning approach and teamwork allow students to get a better understanding and more in-depth knowledge of the field and teaches soft skills expected by employers.

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