Publications Peer reviewed articles (20) Short-Pulse Lasers: A Versatile Tool in Creating Novel Nano-/Micro-Structures and Compositional Analysis for Healthcare and Wellbeing Challenges Author(s): Ahmed Al-Kattan, David Grojo, Christophe Drouet, Alexandros Mouskeftaras, Philippe Delaporte, Adrien Casanova, Jérôme D. Robin, Frédérique Magdinier, Patricia Alloncle, Catalin Constantinescu, Vincent Motto-Ros, Jörg Hermann Published in: Nanomaterials, Issue 11/3, 2021, Page(s) 712, ISSN 2079-4991 Publisher: MDPI DOI: 10.3390/nano11030712 Deep Silicon Amorphization Induced by Femtosecond Laser Pulses up to the Mid‐Infrared Author(s): Mario Garcia‐Lechuga, Noemi Casquero, Andong Wang, David Grojo, Jan Siegel Published in: Advanced Optical Materials, Issue 9/17, 2021, Page(s) 2100400, ISSN 2195-1071 Publisher: Wiley DOI: 10.1002/adom.202100400 Simple and robust method for determination of laser fluence thresholds for material modifications: an extension of Liu’s approach to imperfect beams Author(s): Mario Garcia-Lechuga, David Grojo Published in: Open Research Europe, Issue 1, 2021, Page(s) 7, ISSN 2732-5121 Publisher: EU Commission DOI: 10.12688/openreseurope.13073.2 In‐Volume Laser Direct Writing of Silicon—Challenges and Opportunities Author(s): Maxime Chambonneau, David Grojo, Onur Tokel, Fatih Ömer Ilday, Stelios Tzortzakis, Stefan Nolte Published in: Laser & Photonics Reviews, 2021, Page(s) 2100140, ISSN 1863-8880 Publisher: Wiley - VCH Verlag GmbH & CO. KGaA DOI: 10.1002/lpor.202100140 Internal structuring of gallium arsenide using short laser pulses Author(s): Amlan Das, Andong Wang, Olivier Utéza, and David Grojo Published in: Optics Express, Issue 30/39101, 2022, ISSN 1094-4087 Publisher: Optical Society of America DOI: 10.1364/oe.471432 Separated nano jetting and micro jetting regimes by double-pulse irradiation of a metal film: towards multiscale printing Author(s): Anjali Murali, Qingfeng Li, David Grojo, Patricia Alloncle, and Philippe Delaporte Published in: Optics Express, Issue 30/34693, 2022, ISSN 1094-4087 Publisher: Optical Society of America DOI: 10.1364/oe.464763 In-volume structuring of silicon using picosecond laser pulses Author(s): H. Kämmer, G. Matthäus, S. Nolte, M. Chanal, O. Utéza, D. Grojo Published in: Applied Physics A, Issue 124/4, 2018, ISSN 0947-8396 Publisher: Springer Verlag DOI: 10.1007/s00339-018-1715-1 Crossing the threshold of ultrafast laser writing in bulk silicon Author(s): Margaux Chanal, Vladimir Yu. Fedorov, Maxime Chambonneau, Raphaël Clady, Stelios Tzortzakis, David Grojo Published in: Nature Communications, Issue 8/1, 2017, ISSN 2041-1723 Publisher: Nature Publishing Group DOI: 10.1038/s41467-017-00907-8 Inscribing diffraction gratings in bulk silicon with nanosecond laser pulses Author(s): M. Chambonneau, D. Richter, S. Nolte, D. Grojo Published in: Optics Letters, Issue 43/24, 2018, Page(s) 6069, ISSN 0146-9592 Publisher: Optical Society of America DOI: 10.1364/OL.43.006069 Competing Nonlinear Delocalization of Light for Laser Inscription Inside Silicon with a 2- µ m Picosecond Laser Author(s): M. Chambonneau, L. Lavoute, D. Gaponov, V.Y. Fedorov, A. Hideur, S. Février, S. Tzortzakis, O. Utéza, D. Grojo Published in: Physical Review Applied, Issue 12/2, 2019, ISSN 2331-7019 Publisher: American Physics Society DOI: 10.1103/PhysRevApplied.12.024009 Positive- and negative-tone structuring of crystalline silicon by laser-assisted chemical etching Author(s): M. Chambonneau, X. Wang, X. Yu, Q. Li, D. Chaudanson, S. Lei, D. Grojo Published in: Optics Letters, Issue 44/7, 2019, Page(s) 1619, ISSN 0146-9592 Publisher: Optical Society of America DOI: 10.1364/OL.44.001619 Evidencing the nonlinearity independence of resolution in femtosecond laser ablation Author(s): M. Garcia-Lechuga, O. Utéza, N. Sanner, D. Grojo Published in: Optics Letters, Issue 45/4, 2020, Page(s) 952, ISSN 0146-9592 Publisher: Optical Society of America DOI: 10.1364/ol.382610 Ultrafast Laser Writing Deep inside Silicon with THz-Repetition-Rate Trains of Pulses Author(s): Andong Wang, Amlan Das, David Grojo Published in: Research, Issue 2020, 2020, Page(s) 1-11, ISSN 2639-5274 Publisher: Research DOI: 10.34133/2020/8149764 Assessing the limits of determinism and precision in ultrafast laser ablation Author(s): M. Garcia-Lechuga, G. Gebrayel El Reaidy, H. Ning, P. Delaporte, D. Grojo Published in: Applied Physics Letters, Issue 117/17, 2020, Page(s) 171604, ISSN 0003-6951 Publisher: American Institute of Physics DOI: 10.1063/5.0023294 Transmission Laser Welding of Similar and Dissimilar Semiconductor Materials Author(s): Pol Sopeña, Andong Wang, Alexandros Mouskeftaras, David Grojo Published in: Laser & Photonics Reviews, Issue 16/2200208, 2022, ISSN 1863-8880 Publisher: Wiley - VCH Verlag GmbH & CO. KGaA DOI: 10.1002/lpor.202200208 Ultrafast laser stabilization by nonlinear absorption for enhanced-precision material processing Author(s): Pol Sopeña, Mario Garcia-Lechuga, Andong Wang, David Grojo Published in: Optics Letters, Issue 47/993, 2022, ISSN 0146-9592 Publisher: Optical Society of America DOI: 10.1364/ol.449720 Three-dimensional luminescence microscopy for quantitative plasma characterization in bulk semiconductors Author(s): A. Wang, A. Das, J. Hermann, D. Grojo Published in: Applied Physics Letters, Issue 119/4, 2021, Page(s) 041108, ISSN 0003-6951 Publisher: American Institute of Physics DOI: 10.1063/5.0059431 Pulse-duration dependence of laser-induced modifications inside silicon Author(s): Amlan Das, Andong Wang, Olivier Uteza, David Grojo Published in: Optics Express, Issue 28/18, 2020, Page(s) 26623, ISSN 1094-4087 Publisher: Optical Society of America DOI: 10.1364/oe.398984 Temporal-contrast imperfections as drivers for ultrafast laser modifications in bulk silicon Author(s): Andong Wang, Amlan Das, David Grojo Published in: Physical Review Research, Issue 2/3, 2020, ISSN 2643-1564 Publisher: APS DOI: 10.1103/physrevresearch.2.033023 Burst mode enabled ultrafast laser inscription inside gallium arsenide Author(s): Andong Wang, Pol Sopeña, David Grojo Published in: International Journal of Extreme Manufacturing, Issue 4/045001, 2022, ISSN 2631-8644 Publisher: IOPScience DOI: 10.1088/2631-7990/ac8fc3 Searching for OpenAIRE data... 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