Dr. Antonio Ancona Profile

Dr. Antonio Ancona

Associate Professor at Univ. degli Studi di Bari Aldo Moro

SPIE Involvement:

Conference Program Committee | Author

Publications (24)

Proceedings Article | 17 March 2023 Presentation + Paper

A study on the incubation effect during multi-shot fs laser ablation of quartz

Raffaele De Palo, Annalisa Volpe, Caterina Gaudiuso, Pietro Patimisco, Vincenzo Spagnolo, Antonio Ancona

Proceedings Volume 12409, 1240904 (2023) https://doi.org/10.1117/12.2648739

KEYWORDS: Quartz, Laser ablation, Femtosecond phenomena, Dielectrics, Data modeling, Pulsed laser operation, Micromachining, Laser damage threshold, Ablation, Diamond machining

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Proceedings Article | 17 March 2023 Presentation + Paper

Smart procedures for the femtosecond laser-based fabrication of polymeric lab-on-a-chip

Annalisa Volpe, Maria Serena Chiriacò, Petra Paiè, Filippo Maria Conte Capodacqua, Caterina Gaudiuso, Elisabetta Primiceri, Francesco Ferrara, Roberto Osellame, Antonio Ancona

Proceedings Volume 12409, 1240916 (2023) https://doi.org/10.1117/12.2648217

KEYWORDS: Fabrication, Microfluidics, Lab on a chip, Polymers, Polymethylmethacrylate, Femtosecond phenomena, Laser bonding, Computer aided design

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Proceedings Article | 4 March 2022 Presentation + Paper

Experimental and theoretical study of the ablation of silicon with THz bursts of fs laser pulses

Caterina Gaudiuso, Pavel Terekhin, Annalisa Volpe, Stefan Nolte, Baerbel Rethfeld, Antonio Ancona

Proceedings Volume 11989, 119890H (2022) https://doi.org/10.1117/12.2609341

KEYWORDS: Silicon, Picosecond phenomena, Laser ablation, Reflectivity, Terahertz radiation, Femtosecond phenomena, Absorption, Thermal effects, Pulsed laser operation

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Proceedings Article | 4 March 2022 Presentation + Paper

Ultrashort laser welding of PMMA to silicon

Annalisa Volpe, Filippo Maria Conte Capodacqua, Caterina Gaudiuso, Antonio Ancona

Proceedings Volume 11989, 1198907 (2022) https://doi.org/10.1117/12.2607269

KEYWORDS: Laser welding, Silicon, Polymethylmethacrylate, Semiconductor lasers, Polymers, Femtosecond phenomena, Interfaces, Glasses, Microfluidics, Laser applications

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Proceedings Article | 5 March 2021 Presentation + Paper

Femtosecond laser fabrication of superhydrophobic metallic surfaces with anti-icing properties

Annalisa Volpe, Leonardo Di Venere, Caterina Gaudiuso, Francesco Licciulli, Francesco Giordano, Antonio Ancona

Proceedings Volume 11674, 116740A (2021) https://doi.org/10.1117/12.2576881

KEYWORDS: Femtosecond phenomena, Water, Temperature metrology, Laser applications, High speed photography, Climatology, Aerospace engineering

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Proceedings Article | 5 March 2021 Presentation + Paper

Single-pass direct laser cutting of quartz by IR femtosecond pulses

Caterina Gaudiuso, Annalisa Volpe, Antonio Ancona

Proceedings Volume 11674, 116740E (2021) https://doi.org/10.1117/12.2577177

KEYWORDS: Laser cutting, Quartz, Femtosecond phenomena, Sensors, Semiconductor lasers, Sapphire, Pulsed laser operation, Microelectronics, Laser processing, Glasses

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Proceedings Article | 4 March 2019 Presentation + Paper

1-D and 2-D surface structuring of steel by bursts of femtosecond laser pulses

Giuseppe Giannuzzi, Caterina Gaudiuso, Marco Cinquino, Rosa Di Mundo, Luciana Mirenghi, Cinzia Di Franco, Gaetano Scamarcio, Pietro Mario Lugarà, Antonio Ancona

Proceedings Volume 10906, 109060O (2019) https://doi.org/10.1117/12.2511112

KEYWORDS: Polarization, Picosecond phenomena, Scanning electron microscopy, Chemistry, Carbon, Femtosecond phenomena, Metals, Crystals, Pulsed laser operation

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Proceedings Article | 4 March 2019 Presentation + Paper

Femtosecond laser microfabrication of a PMMA lab on a chip for high throughput size-based inertial sorting

Annalisa Volpe, Petra Paiè, Antonio Ancona, Roberto Osellame

Proceedings Volume 10906, 109060E (2019) https://doi.org/10.1117/12.2511109

KEYWORDS: Microfluidics, Lab on a chip, Particles, Polymethylmethacrylate, Femtosecond phenomena, Microfabrication, Polymers

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Proceedings Article | 19 February 2018 Presentation + Paper

Incubation effect in burst mode fs-laser ablation of stainless steel samples

Caterina Gaudiuso, Giuseppe Giannuzzi, Isabelle Choquet, Pietro Mario Lugarà, Antonio Ancona

Proceedings Volume 10520, 105200A (2018) https://doi.org/10.1117/12.2291612

KEYWORDS: Picosecond phenomena, Laser ablation, Pulsed laser operation, Laser damage threshold, Metals, Laser irradiation

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Proceedings Article | 3 March 2017 Presentation + Paper

Imaging cytometry in a plastic ultra-mobile system

R. Martínez Vázquez, G. Trotta, M. Paturzo, A. Volpe, G. Bernava, V. Basile, A. Ancona, P. Ferraro, I. Fassi, R. Osellame

Proceedings Volume 10055, 100550H (2017) https://doi.org/10.1117/12.2251804

KEYWORDS: Cell phones, Imaging systems, Microfluidics, Luminescence, Light emitting diodes, Particles, Optical filters, Prototyping, Polymethylmethacrylate, CMOS cameras

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Proceedings Article | 17 February 2017 Presentation + Paper

Fabrication and assembling of a microfluidic optical stretcher polymeric chip combining femtosecond laser and micro injection molding technologies

Annalisa Volpe, Antonio Ancona, Gianluca Trotta, Rebeca Martínez Vázquez, Irene Fassi, Roberto Osellame

Proceedings Volume 10092, 100920F (2017) https://doi.org/10.1117/12.2251372

KEYWORDS: Microfluidics, Polymers, Femtosecond phenomena, Polymethylmethacrylate, Optics manufacturing, Femtosecond laser micromachining, Manufacturing, Lab on a chip, Optical fibers, Assembly equipment, Metals

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Proceedings Article | 9 March 2016 Paper

Ablation of silicon with bursts of femtosecond laser pulses

Caterina Gaudiuso, Helena Kämmer, Felix Dreisow, Antonio Ancona, Andreas Tünnermann, Stefan Nolte

Proceedings Volume 9740, 974017 (2016) https://doi.org/10.1117/12.2212609

KEYWORDS: Laser ablation, Silicon, Femtosecond phenomena, Laser damage threshold, Laser processing, Micromachining, Crystals, Ultrafast phenomena, Femtosecond laser micromachining, Ultrafast lasers, Pulsed laser operation, Absorption

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Proceedings Article | 12 March 2015 Paper

Femtosecond fiber laser welding of PMMA

Annalisa Volpe, Francesca Di Niso, Caterina Gaudiuso, Andrea De Rosa, Rebeca Martìnez Vàzquez, Antonio Ancona, Pietro Mario Lugarà, Roberto Osellame

Proceedings Volume 9351, 935106 (2015) https://doi.org/10.1117/12.2078789

KEYWORDS: Polymethylmethacrylate, Femtosecond phenomena, Microfluidics, Laser welding, Pulsed laser operation, Fiber lasers, Polymers, Laser processing, Glasses, Femtosecond fiber lasers

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Proceedings Article | 6 March 2014 Paper

Laser surface micro-texturing to enhance the frictional behavior of lubricated steel

Antonio Ancona, Giuseppe Carbone, Michele Scaraggi, Francesco Mezzapesa, Donato Sorgente, Pietro Lugarà

Proceedings Volume 8968, 896806 (2014) https://doi.org/10.1117/12.2039006

KEYWORDS: Laser ablation, Protactinium, Cavitation, Femtosecond phenomena, Surface finishing, Laser applications, Interfaces, Polishing, Bragg cells

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Proceedings Article | 20 February 2014 Paper

Laser hardening of AISI 52100 bearing steel with a discrete fiber laser spot

Donato Sorgente, Ottavio Corizzo, Antonio Ancona, Leonardo Scintilla, Gianfranco Palumbo, Luigi Tricarico

Proceedings Volume 8963, 896308 (2014) https://doi.org/10.1117/12.2042083

KEYWORDS: Heat treatments, Pulsed laser operation, Laser processing, Fiber lasers, Radium, Absorption, Surface roughness, Surface finishing, Laser applications, Polishing

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Proceedings Article | 13 March 2013 Paper

Quantum cascade laser-based sensing to investigate fast laser ablation process

Francesco Mezzapesa, Vincenzo Spagnolo, Antonio Ancona, Gaetano Scamarcio

Proceedings Volume 8607, 86070O (2013) https://doi.org/10.1117/12.2001148

KEYWORDS: Quantum cascade lasers, Laser ablation, Laser processing, Laser beam diagnostics, Terahertz radiation, Interferometry, Fiber lasers, Modulation, Mid-IR, Sensors

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Proceedings Article | 16 February 2012 Paper

Direct investigation of the ablation rate evolution during laser drilling of high-aspect-ratio micro-holes

Francesco Mezzapesa, Teresa Sibillano, Lorenzo Columbo, Francesca Di Niso, Antonio Ancona, Maurizio Dabbicco, Francesco De Lucia, Pietro Lugarà, Gaetano Scamarcio

Proceedings Volume 8243, 82430S (2012) https://doi.org/10.1117/12.905758

KEYWORDS: Laser ablation, Laser drilling, Aluminum, Metals, Interferometry, Semiconductor lasers, Sensors, Laser development, Ultrafast lasers, Laser applications

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Proceedings Article | 7 February 2012 Paper

Spectroscopic closed loop control of penetration depth in laser beam welding process

Teresa Sibillano, Antonio Ancona, Domenico Rizzi, Francesco Mezzapesa, Ali Riza Konuk, Ronald Aarts, Bert Huis in 't Veld, Pietro Mario Lugarà

Proceedings Volume 8239, 82390S (2012) https://doi.org/10.1117/12.906778

KEYWORDS: Laser welding, Nd:YAG lasers, Temperature metrology, Carbon dioxide lasers, Sensors, Laser processing, Carbon dioxide, Plasma, Spectroscopy, Spectrometers

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Proceedings Article | 27 May 2011 Paper

Laser self-mixing sensor to monitor in situ the penetration depth during short pulse laser drilling of metal targets

Francesco Mezzapesa, Antonio Ancona, Teresa Sibillano, Francesco De Lucia, Maurizio Dabbicco, Pietro Mario Lugarà, Gaetano Scamarcio

Proceedings Volume 8082, 808245 (2011) https://doi.org/10.1117/12.898101

KEYWORDS: Laser ablation, Sensors, Laser drilling, Interferometry, Semiconductor lasers, Pulsed laser operation, Metals, Micromachining, Laser beam diagnostics, Signal detection

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Proceedings Article | 25 February 2009 Paper

Ultrashort pulse laser drilling of metals using a high-repetition rate high average power fiber CPA system

A. Ancona, C. Jauregui, S. Döring, F. Röser, J. Limpert, S. Nolte, A. Tünnermann

Proceedings Volume 7203, 720311 (2009) https://doi.org/10.1117/12.813488

KEYWORDS: Picosecond phenomena, Laser ablation, Particles, Laser drilling, Metals, Pulsed laser operation, Copper, Ultrafast phenomena, Femtosecond phenomena, Thermal effects

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Proceedings Article | 25 February 2009 Paper

Evanescently coupled fs laser-written type II waveguide array in lithium niobate

Matthias Heinrich, Felix Dreisow, Alexander Szameit, Jens Thomas, Sven Döring, Stefan Nolte, Andreas Tünnermann, Antonio Ancona

Proceedings Volume 7203, 72030H (2009) https://doi.org/10.1117/12.814480

KEYWORDS: Waveguides, Lithium niobate, Waveguide lasers, Femtosecond phenomena, Refractive index, Light wave propagation, Diffraction, Crystals, Wave propagation, Photomicroscopy

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Proceedings Article | 10 November 2003 Paper

CO2 laser welding of aluminium shipbuilding industry alloys: AA 5083, AA 5383, AA 5059, and AA 6082

Antonio Ancona, G. Daurelio, L. De Filippis, A. Ludovico, A. Spera

Proceedings Volume 5120, (2003) https://doi.org/10.1117/12.515825

KEYWORDS: Aluminum, Laser welding, Carbon dioxide lasers, Metals, Optical inspection, Mirrors, Laser beam diagnostics, Chemical analysis, Roads, Manufacturing

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Proceedings Article | 24 April 2002 Paper

Optical sensor for real-time weld defect detection

Antonio Ancona, Tommaso Maggipinto, Vincenzo Spagnolo, Michele Ferrara, Pietro Lugara

Proceedings Volume 4669, (2002) https://doi.org/10.1117/12.463427

KEYWORDS: Optical sensors, Defect detection, Spectroscopy, Chemical analysis, Plasma, Signal processing, Software development, Sensors, Cameras, Imaging systems

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