Dr. Nikolai Tolstik Profile

Dr. Nikolai Tolstik

at Norwegian Univ of Science and Technology

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Author

Publications (6)

Proceedings Article | 13 April 2020 Presentation + Paper

Ultra-short pulsed fiber-based lasers around 2.1 µm and their applications

Nikolai Tolstik, Roland Richter, Marius Skogen, Ignas Astrauskas, Evgeni Sorokin, Irina Sorokina

Proceedings Volume 11357, 1135713 (2020) https://doi.org/10.1117/12.2558005

KEYWORDS: Fiber lasers, Silicon, Picosecond phenomena, Pulsed laser operation, Holmium, Ultrafast phenomena, Optical amplifiers, Semiconducting wafers, Fiber amplifiers

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Proceedings Article | 1 April 2020 Presentation + Paper

Investigation of the wavelength dependency of the creation of sub-surface modifications in ZnS

Roland Richter, Nikolai Tolstik, Evgeni Sorokin, A. Okhrimchuk, M. Smayev, V. Likhov, Irina Sorokina

Proceedings Volume 11357, 113570K (2020) https://doi.org/10.1117/12.2555742

KEYWORDS: Laser processing, Absorption, Waveguides, Zinc, Paraxial approximations, Numerical simulations, Refractive index, Wave propagation, Pulsed laser operation, Nonlinear optics, Femtosecond phenomena

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Proceedings Article | 23 May 2018 Presentation

Compact fiber-based mid-IR ultrafast lasers and frequency combs (Conference Presentation)

Nikolai Tolstik, Evgeni Sorokin, Irina Sorokina

Proceedings Volume 10683, 106831N (2018) https://doi.org/10.1117/12.2311460

KEYWORDS: Ultrafast lasers, Frequency combs, Mid-IR, Laser applications, Femtosecond phenomena, Ultrafast phenomena, Light sources, Confocal microscopy, Pulsed laser operation, Supercontinuum generation

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Proceedings Article | 28 February 2014 Paper

Femtosecond Cr:ZnS laser at 2.35 µm mode-locked by carbon nanotubes

Nikolai Tolstik, Oleg Okhotnikov, Evgeni Sorokin, Irina Sorokina

Proceedings Volume 8959, 89591A (2014) https://doi.org/10.1117/12.2040757

KEYWORDS: Mode locking, Mirrors, Pulsed laser operation, Carbon nanotubes, Mid-IR, Output couplers, Laser applications, Graphene, Femtosecond phenomena, Absorption

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Proceedings Article | 6 March 2013 Paper

Supercontinuum generation in mid-IR using chalcogenide and germanate nonlinear fiber

Nikolai Tolstik, Evgeni Sorokin, Vladimir Kalashnikov, Dmitriy Klimentov, Vladislav Dvoyrin, Irina Sorokina

Proceedings Volume 8599, 85990K (2013) https://doi.org/10.1117/12.2003957

KEYWORDS: Supercontinuum generation, Chalcogenides, Mid-IR, Fiber lasers, Femtosecond phenomena, Absorption, Oscillators, Spectroscopy, Silica, Optical coherence tomography

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Proceedings Article | 6 March 2013 Paper

1 Watt femtosecond mid-IR Cr:ZnS laser

Evgeni Sorokin, Nikolai Tolstik, Irina Sorokina

Proceedings Volume 8599, 859916 (2013) https://doi.org/10.1117/12.2003877

KEYWORDS: Femtosecond phenomena, Mode locking, Crystals, Mid-IR, Mirrors, Pulsed laser operation, Picosecond phenomena, Spectroscopy, Interferometry, Absorption

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Showing 5 of 6 publications

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