Dr. Aleksandr Alesenkov Profile

Dr. Aleksandr Alesenkov

at EKSPLA

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Author

Publications (2)

Proceedings Article | 13 March 2024 Presentation

Narrowband ns and ps laser sources for the wide infrared spectral range based on nonlinear light conversion

Regimantas Januškevičius, Romaldas Antanavičius, Aleksandr Alesenkov, Tomas Kašponas, Mikhail Grishin, Virginija Petrauskienė, Andrejus Michailovas, Robertas Kananavičius, Julius Lukošiūnas, Rokas Danilevičius

Proceedings Volume PC12869, PC128690E (2024) https://doi.org/10.1117/12.3011267

KEYWORDS: Picosecond phenomena, Infrared radiation, Mid-IR, Industrial applications, Optical parametric oscillators, Near field scanning optical microscopy, Wavelength tuning, Spectroscopy, Spectroscopes, Spectral resolution

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Proceedings Article | 7 March 2014 Paper

Rapid microfabrication of transparent materials using a filamented beam of the IR femtosecond laser

S. Butkus, D. Paipulas, Ž. Viburys, A. Alesenkov, E. Gaižauskas, D. Kaškelytė, M. Barkauskas, V. Sirutkaitis

Proceedings Volume 8972, 897216 (2014) https://doi.org/10.1117/12.2038231

KEYWORDS: Glasses, Femtosecond phenomena, Pulsed laser operation, Microfabrication, Laser cutting, Laser ablation, Laser drilling, Laser welding, Soda-lime glass, Scanners

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