Mr. Julian Schneider Profile

Julian Schneider

at Fraunhofer IOSB

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 1 November 2024 Presentation

Power scaling limits of thulium and thulium:holmium in the 2 µm spectral region: a comparison

Clément Romano, Dieter Panitzek, Dominik Lorenz, Patrick Forster, Jan Lautenschläger, Julian Schneider, Marc Eichhorn, Christelle Kieleck

Proceedings Volume PC13201, PC1320105 (2024) https://doi.org/10.1117/12.3031703

KEYWORDS: Thulium, Fiber lasers, Numerical simulations, Laser systems engineering, Laser development, Industrial applications, High power lasers, Biomedical applications

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Proceedings Article | 1 November 2024 Presentation

High-power ZGP OPO pumped by a Q-switched Tm3+:Ho3+-codoped fiber laser

Patrick Forster, Jan Lautenschläger, Dominik Lorenz, Julian Schneider, Dieter Panitzek, Clément Romano, Marc Eichhorn, Christelle Kieleck

Proceedings Volume PC13201, PC1320104 (2024) https://doi.org/10.1117/12.3032087

KEYWORDS: Optical parametric oscillators, Mid infrared, Fiber lasers, Q switched lasers, Crystals, Zinc, Solid state lasers, Q switching, Pulsed laser operation, Physical coherence

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Proceedings Article | 1 November 2024 Presentation

Rugged and miniaturizable all-fiber system applied to mid-IR generation via ZGP OPO pumping

Dominik Lorenz, Marius Rupp, Clément Romano, Dieter Panitzek, Julian Schneider, Jan Lautenschläger, Marc Eichhorn, Christelle Kieleck

Proceedings Volume PC13201, PC132010A (2024) https://doi.org/10.1117/12.3031929

KEYWORDS: Optical parametric oscillators, Mid infrared, Miniaturization, Semiconductor lasers, Modulation, Laser frequency, Bragg cells, Solid state lasers, Semiconductors, Pulsed laser operation

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Proceedings Article | 1 November 2024 Presentation

High-pulse-energy Tm-doped photonic crystal fiber laser for nonlinear frequency conversion into the mid-IR

Julian Schneider, Hugo Lassiette, Dominik Lorenz, Patrick Forster, Dieter Panitzek, Jan Lautenschläger, Clément Romano, Marc Eichhorn, Christelle Kieleck

Proceedings Volume PC13201, PC1320106 (2024) https://doi.org/10.1117/12.3031761

KEYWORDS: Mid infrared, Photonic crystal fibers, Fiber lasers, Nonlinear frequency conversion, Laser crystals, Optical parametric oscillators, Laser countermeasures, Gaussian pulse, Wave propagation, Nonlinear crystals

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Proceedings Article | 13 March 2024 Poster

Simulation and investigation of conduction-driven thermal blooming at 2055 nm

Dominik Lorenz, Marius Rupp, Dieter Panitzek, Clément Romano, Patrick Forster, Julian Schneider, Marc Eichhorn, Christelle Kieleck

Proceedings Volume 12877, 128771V (2024) https://doi.org/10.1117/12.3003038

KEYWORDS: Thermal blooming, Semiconductor lasers, Light absorption, Emission wavelengths, Distortion, Carbon dioxide, Atmospheric propagation, Air temperature, Semiconductors, Refractive index

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Proceedings Article | 13 March 2024 Presentation

High repetition rate pulsed all-in-fiber thulium doped fiber MOPA for OPO pumping

Dominik Lorenz, Clément Romano, Dieter Panitzek, Patrick Forster, Julian Schneider, Jan Lautenschläger, Marc Eichhorn, Christelle Kieleck

Proceedings Volume PC12869, PC1286909 (2024) https://doi.org/10.1117/12.3003070

KEYWORDS: Optical parametric oscillators, Thulium, Semiconductor lasers, Modulation, Laser frequency, Bragg cells, Semiconductors, Pulsed laser operation, Pulse signals, Pulse shaping

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Proceedings Article | 12 March 2024 Paper

12.2 W ZGP OPO pumped by a Q-Switched Tm3+:Ho3+-codoped fiber laser

Patrick Forster, Jan Lautenschläger, Dominik Lorenz, Julian Schneider, Dieter Panitzek, Clément Romano, Marc Eichhorn, Christelle Kieleck

Proceedings Volume 12869, 1286905 (2024) https://doi.org/10.1117/12.3002253

KEYWORDS: Optical parametric oscillators, Fiber lasers, Mid-IR, Q switched lasers, Holmium, Thulium, Pulsed laser operation

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Proceedings Article | 12 March 2024 Presentation + Paper

High-pulse-energy actively Q-switched Tm-doped photonic crystal fiber laser operating at 2050 nm with narrow linewidth

Julian Schneider, Hugo Lassiette, Dominik Lorenz, Patrick Forster, Jan Lautenschläger, Dieter Panitzek, Clément Romano, Marc Eichhorn, Christelle Kieleck

Proceedings Volume 12865, 1286517 (2024) https://doi.org/10.1117/12.3002397

KEYWORDS: Thulium, Fiber lasers, Emission wavelengths, Q switching, Beam diameter, Photonic crystal fibers, Q switched lasers, Semiconductor lasers, Laser crystals, Gaussian pulse

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Proceedings Article | 4 March 2022 Presentation + Paper

Three-stage MOPA 2 µm fiber laser for ZGP OPO pumping

Dominik Lorenz, Clément Romano, Dieter Panitzek, Patrick Forster, Julian Schneider, Hendrik Büker, Marc Eichhorn, Christelle Kieleck

Proceedings Volume 11985, 119850H (2022) https://doi.org/10.1117/12.2610238

KEYWORDS: Mid-IR, Optical parametric oscillators, Amplifiers, Fiber lasers, Crystals, Semiconductor lasers, Optical fibers, Thulium

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Proceedings Article | 5 March 2021 Presentation + Paper

Advances in 2 µm polarization-maintaining thulium-doped Q-switched fiber lasers for frequency conversion into the mid-IR

Julian Schneider, Patrick Forster, Clément Romano, Marc Eichhorn, Christelle Kieleck

Proceedings Volume 11670, 116700B (2021) https://doi.org/10.1117/12.2577118

KEYWORDS: Thulium, Mid-IR, Frequency conversion, Q switched fiber lasers, Fiber lasers, YAG lasers, Q switched lasers, Surgery, Spectroscopy

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Showing 5 of 10 publications

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