Dr. Aleksej M. Rodin Profile

Dr. Aleksej M. Rodin

Head of Solid State Laser Laboratory at Ctr for Physical Sciences and Technology

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Publications (12)

Proceedings Article | 30 May 2022 Presentation + Paper

Cost-effective femtosecond laser source at 1800-3400 nm wavelengths based on multistage nonlinear conversion

Augustinas Petrulėnas, Paulius Mackonis, Aleksej Rodin, Augustė Černeckytė

Proceedings Volume 12092, 1209204 (2022) https://doi.org/10.1117/12.2614994

KEYWORDS: YAG lasers, Short wave infrared radiation, Femtosecond phenomena, LIDAR, Spectroscopy, Phase measurement, Laser development, Glasses, Supercontinuum generation

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Proceedings Article | 12 September 2021 Presentation + Paper

1800 - 2400 nm OPCPA based on BiBO with signal-to-idler conversion by transient stimulated Raman chirped pulse amplification

Augustinas Petrulėnas, Paulius Mackonis, Aleksej Rodin

Proceedings Volume 11867, 118670L (2021) https://doi.org/10.1117/12.2599950

KEYWORDS: Crystals, Short wave infrared radiation, YAG lasers, Picosecond phenomena, Raman spectroscopy, Energy efficiency, Nonlinear crystals, Mirrors, Energy transfer, Raman scattering

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Proceedings Article | 8 March 2021 Presentation + Paper

IR-supercontinuum seeded efficient two-stage transient stimulated Raman amplification in KGW with pulse compression

Augustinas Petrulenas, Paulius Mackonis, Aleksej Rodin, Vytenis Girdauskas

Proceedings Volume 11670, 1167017 (2021) https://doi.org/10.1117/12.2576176

KEYWORDS: Raman spectroscopy, Optical amplifiers, Laser crystals, Crystals, Picosecond phenomena, YAG lasers, Prisms, Laser energy, Energy efficiency

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Proceedings Article | 5 March 2021 Presentation + Paper

VIS-to-NIR multiple output sub-TW class modular laser based on OPCPA and TSRCPA

Paulius Mackonis, Augustinas Petrulenas, Aleksej Rodin, Vytenis Girdauskas

Proceedings Volume 11664, 116640N (2021) https://doi.org/10.1117/12.2577089

KEYWORDS: YAG lasers, Visible radiation, Raman spectroscopy, Pulsed laser operation, Picosecond phenomena, Optical amplifiers, Near infrared, Laser systems engineering, Crystals

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Proceedings Article | 8 November 2020 Poster + Paper

Ultrafast NIR-SWIR lasers with transient stimulated Raman chirped pulse amplification for advanced LIDARs

Aleksej Rodin, Paulius Mackonis, Augustinas Petrulenas

Proceedings Volume 11525, 115251W (2020) https://doi.org/10.1117/12.2579414

KEYWORDS: Raman spectroscopy, LIDAR, Ultrafast lasers, Crystals, Short wave infrared radiation, Pulsed laser operation, YAG lasers, Raman scattering, Picosecond phenomena

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Proceedings Article | 20 September 2020 Presentation + Paper

Detection of explosives by ultrasonic spectrum upon pulsed laser initiation

Aleksej Rodin, Jonas Sarlauskas, Jelena Tamuliene, Augustinas Petrulėnas

Proceedings Volume 11542, 115420E (2020) https://doi.org/10.1117/12.2573678

KEYWORDS: Ultrasonics, Explosives, Pulsed laser operation, Nd:YAG lasers, Forensic science, Explosives detection

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Proceedings Article | 16 October 2019 Presentation + Paper

New type Cu(N_3_)2 metal-azides for laser initiation

Jonas Sarlauskas, Jelena Tamuliene, Aleksej Rodin, Ernestas Kuodis

Proceedings Volume 11165, 111650C (2019) https://doi.org/10.1117/12.2527664

KEYWORDS: Laser damage threshold, Laser energy, Laser induced breakdown spectroscopy, Safety, Explosives, Metals, Chemical analysis, Chemical reactions, Laser safety, Fiber lasers

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Proceedings Article | 12 May 2015 Paper

High average power picosecond and nanosecond laser operating at 1342nm wavelength

Aleksej Rodin, Mikhail Grishin, Andrejus Michailovas

Proceedings Volume 9513, 951305 (2015) https://doi.org/10.1117/12.2178786

KEYWORDS: Picosecond phenomena, Neodymium lasers, Oscillators, Optical amplifiers, Doping, Composites, Crystals, Pulsed laser operation, Mode locking, Q switched lasers

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Proceedings Article | 20 February 2015 Paper

High average power picosecond laser for selective material processing at 1342 nm wavelength

Aleksej Rodin, Mikhail Grishin, Andrejus Michailovas, Gediminas Chazevskis, Nortautas Ulevichius

Proceedings Volume 9342, 93421J (2015) https://doi.org/10.1117/12.2079519

KEYWORDS: Oscillators, Picosecond phenomena, Mode locking, Optical amplifiers, Neodymium lasers, Mirrors, Crystals, Pulsed laser operation, Modulation, Amplifiers

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Proceedings Article | 20 February 2015 Paper

Beam quality investigation in Nd:YAG crystal fiber amplifier pumped at > 110 W

Aleksej Rodin, Aidas Aleknavicius, Andrejus Michailovas, Aleksandr Dementjev

Proceedings Volume 9342, 934207 (2015) https://doi.org/10.1117/12.2079294

KEYWORDS: Crystals, Nd:YAG lasers, Refractive index, Picosecond phenomena, Fiber amplifiers, Laser crystals, Fourier transforms, Beam propagation method, Temperature metrology, Gaussian beams

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Proceedings Article | 28 February 2014 Paper

200W output power at 10ps from a scalable Z-slab Nd:YAG laser

Young Key Kwon, Simon Chard, Nick Hay, Aleksej Rodin, Michael Bass, Ying Chen, Hong Shu, Scott Webster

Proceedings Volume 8959, 89590V (2014) https://doi.org/10.1117/12.2041241

KEYWORDS: Optical amplifiers, Picosecond phenomena, Nd:YAG lasers, Amplifiers, Pulsed laser operation, Oscillators, Laser applications, High power lasers, Ultrafast phenomena, Fiber lasers

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Proceedings Article | 28 February 2014 Paper

>220W output power at 355nm from a Q-switched diode-pumped solid-state laser

Nick Hay, Nerijus Slavinskis, Aleksej Rodin, Young Key Kwon

Proceedings Volume 8959, 89590M (2014) https://doi.org/10.1117/12.2040238

KEYWORDS: Ultraviolet radiation, Nd:YAG lasers, Mirrors, Diode pumped solid state lasers, Diodes, Second-harmonic generation, Q switched lasers, Nonlinear crystals, Polarization, Harmonic generation

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Showing 5 of 12 publications

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