Browsing NTNU Open by Author "Rudenkov, Alexander"
Now showing items 1-4 of 4
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Atmospheric dispersion management in mid-IR mode-locked oscillators
Sorokin, Evgeni; Rudenkov, Alexander; Tolstik, Nikolai; Kalashnikov, Vladimir; Demesh, Maksim; Sorokina, Irina (Peer reviewed; Journal article, 2023)The atmospheric dispersion in the mid-infrared transparency windows presents an important albeit often neglected factor when developing ultrashort-pulsed lasers. We show that it can amount to hundreds of fs2 in 2–3 µm ... -
High peak power and energy scaling in the mid-IR chirped-pulse oscillator-amplifier laser systems
Rudenkov, Alexander; Kalashnikov, Vladimir; Sorokin, Evgeni; Demesh, Maksim; Sorokina, Irina (Peer reviewed; Journal article, 2023)The paper introduces a new route towards the ultrafast high laser peak power and energy scaling in a hybrid mid-IR chirped pulse oscillator-amplifier (CPO-CPA) system, without sacrificing neither the pulse duration nor ... -
Improved methodology/laser prototype for processing of fine (nanometer-sized) structures
Rudenkov, Alexander (Research report, 2024) -
Multi-material additive manufacturing through electrostatic metal powder attraction and laser-induced forward transfer
Brøtan, Vegard; Åsebø Berg, Olav; Øvrelid, Eivind Johannes; Rudenkov, Alexander; Demesh, Maksim; Reinery, Thomas Léon Sebastian; Sorokina, Irina T (Journal article; Peer reviewed, 2024)The possibility to produce multi-materials and functionally graded materials opens new opportunities within material development, not only to explore new possibilities for combinations of different materials, but also to ...