Author

Julian Hellstern

Observed name: Hellstern, Julian

Institution: TRUMPF (Germany)

Observed institution: TRUMPF (Germany)

ORCID: 0009-0008-0829-4177

Observed ORCID: 0009-0008-0829-4177

OpenAlex ID: A5040393576

High-quality tailored-edge cleaving using aberration-corrected Bessel-like beams

2018 · Michael Jenne, Daniel Flamm, et al. · Optics Letters · 81

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Beam shaping for ultrafast materials processing

2019 · Daniel Flamm, Daniel Grossmann, et al. · Laser Resonators, Microresonators, and Beam Control · 40

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Light along curves: photonic shaping tools

2023 · Daniel Flamm, Myriam Kaiser, et al. · Advanced Optical Technologies · 12

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Chamfered-edge laser cleaving of transparent materials

2022 · Myriam Kaiser, Hamza Dounassre, et al. · Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications · 9

Generalized non-diffracting beams for ultrafast materials processing

2020 · Daniel Flamm, Keyou Chen, et al. · Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications · 8

Multi-mJ ultrafast laser machining with flexible multi-spot patterns

2022 · Daniel Flamm, Julian Hellstern, et al. · High-Power Laser Materials Processing: Applications, Diagnostics, and Systems · 6

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Glass cutting optimization with pump-probe microscopy and Bessel beam profiles

2018 · Michael Jenne, Daniel G. Großmann, et al. · Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications · 5

Scaling percussion drilling processes by ultrashort laser pulses using advanced beam shaping

2020 · Daniel G. Grossmann, Daniel Flamm, et al. · Laser applications in microelectronic and optoelectronic manufacturing. Conference · 4

Higher-order Bessel-like beams for optimized ultrafast processing of transparent materials

2017 · Daniel Flamm, Klaus Bergner, et al. · Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) · 4

Optical tools for laser machining along six orders of magnitude

2024 · Julian Hellstern, Christoph Tillkorn, et al. · High-Power Laser Materials Processing: Applications, Diagnostics, and Systems · 3

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Photonic shaping tools for large-scale micro-machining

2024 · Dion C. Mathews, Jikai Wang, et al. · Laser-based Micro- and Nanoprocessing · 3

Ultrafast laser processing of flexible ultrathin glass

2023 · Jonas Kleiner, Keyou Chen, et al. · Laser-based Micro- and Nanoprocessing · 2

Chamfered-edge laser cleaving of transparent materials

2022 · Daniel Flamm, Myriam Kaiser, et al. · 2

UV line beam for display manufacturing

2022 · Andreas Heimes, Martin Wimmer, et al. · Laser-based Micro- and Nanoprocessing · 2

High energy ultrafast laser surface texturing with variable multi-spot patterns

2023 · Jonas Mayer, Christian Weddeling, et al. · High-Power Laser Materials Processing: Applications, Diagnostics, and Systems · 1

High-throughput Ultrafast Laser Surface Texturing with Flexible Multi-spot Patterns

2022 · Myriam Kaiser, Julian Hellstern, et al. · Optica Advanced Photonics Congress · 1

Focusing sub-100fs pulses with industrial objectives: impact of spatiotemporal effects

2026 · Dario Mekle, Roman A. Surma, et al. · Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications

Characterizing focusing units for micromachining with ultrashort laser pulses

2024 · Dario Mekle, Julian Hellstern, et al. · Lasers and Photonics for Advanced Manufacturing

향상된 Beam Shaping 적용시킨 극초단 레이저 펄스에 의한 퍼커션 드릴링 프로세스 스케일링

2020 · Daniel Großmann, Daniel Flamm, et al.

Works count: 22

Citation count: 183

H-index: 6

I10-index: 3