Dr. Bogdan Voisiat Profile

Dr. Bogdan Voisiat

at TU Dresden

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 12 March 2024 Presentation + Paper

The development of direct laser interference patterning: past, present, and new challenges

A. F. Lasagni, B. Voisiat

Proceedings Volume 12875, 128750F (2024) https://doi.org/10.1117/12.3010435

KEYWORDS: Laser development, Signal processing, Diffractive optical elements, Surface micromachining

Read Abstract +

Proceedings Article | 12 March 2024 Poster + Paper

Processing CoCrMo and AZ91D magnesium alloys with direct laser interference patterning, limits, and possibilities

B. Henriques, D. Fabris, B. Voisiat, A. F. Lasagni

Proceedings Volume 12873, 1287310 (2024) https://doi.org/10.1117/12.3000333

KEYWORDS: Magnesium, Pulsed laser operation, Oxidation, Laser ablation, Laser processing

Read Abstract +

Proceedings Article | 12 March 2024 Presentation + Paper

Expanding direct laser interference patterning towards large areas, high throughputs, and 3D microstructuring: new configurations and strategies

A. F. Lasagni, M. Soldera, B. Voisiat, R. Baumann, N. Serey, H. Heffner, F. Ränke, L. Olawsky, S. Moghtaderifard, C. Zwahr

Proceedings Volume 12873, 128730V (2024) https://doi.org/10.1117/12.3000332

KEYWORDS: Transparent conductors, Polymers, Polygon scanners, Laser sources, Industrial applications, Copper, Aluminum

Read Abstract +

Proceedings Article | 2 March 2020 Paper

How to improve throughput in direct laser interference patterning: top-hat beam profile and burst mode

Bogdan Voisiat, Joachim Ströbel, Keming Du, Andrés Lasagni

Proceedings Volume 11268, 112680Y (2020) https://doi.org/10.1117/12.2547271

KEYWORDS: Pulsed laser operation, Laser ablation, Diffractive optical elements, Beam shaping, Laser sources, Profiling, Laser applications

Read Abstract +

Proceedings Article | 4 March 2019 Presentation + Paper

DLIP holographic structuring: from basic concept to advanced monitoring methods and industrial scale production

B. Voisiat, S. Teutoburg-Weiss, A. Rank, A. Lasagni

Proceedings Volume 10906, 109060W (2019) https://doi.org/10.1117/12.2506876

KEYWORDS: Holography, Diffraction, Diffraction gratings, Pulsed laser operation, Visible radiation, Laser processing, Diffractive optical elements

Read Abstract +

Proceedings Article | 4 March 2019 Presentation

Roll-to-roll hot embossing process: A way to scale up the fabrication speed of micro-nano structures formed by direct laser interference patterning (Conference Presentation)

Andreas Rank, Valentin Lang, Bogdan Voisiat, Andrés Fabián Lasagni

Proceedings Volume 10906, 109060V (2019) https://doi.org/10.1117/12.2509386

KEYWORDS: Optical lithography, Pulsed laser operation, Laser applications, Polymers, Lithography

Read Abstract +

Proceedings Article | 4 March 2019 Presentation + Paper

Quo Vadis surface functionalization: How direct laser interference patterning tackle productivity and flexibility in industrial applications

S. Alamri, B. Krupop, T. Steege, A. Aguilar-Morales, V. Lang, S. Storm, F. Schell, C. Zwahr, C. Kracht, M. Bieda, B. Voisiat, U. Klotzbach, A. Lasagni, T. Kunze

Proceedings Volume 10906, 109060S (2019) https://doi.org/10.1117/12.2514209

KEYWORDS: Laser applications, Optical lithography, Laser processing, Pulsed laser operation, Picosecond phenomena, Biomimetics, High power lasers, Natural surfaces, Control systems, Laser sources

Read Abstract +

Proceedings Article | 23 August 2017 Presentation + Paper

Compact solutions for spectroscopic solid-state-based terahertz imaging systems

Rimvydas Venckevičius, Linas Minkevičius, Antanas Reklaitis, Vincas Tamošiūnas, Irmantas Kašalynas, Domas Jokubauskis, Dalius Seliuta, Bogdan Voisiat, Gediminas Račiukaitis, Gintaras Valušis

Proceedings Volume 10383, 103830S (2017) https://doi.org/10.1117/12.2273353

KEYWORDS: Terahertz radiation, Spectroscopy, Imaging spectroscopy, Imaging systems, Integrated optics, Zone plates, Sensors, Heterojunctions, Terahertz spectroscopy, Solid state physics

Read Abstract +

Proceedings Article | 20 February 2017 Presentation + Paper

Laser processing for precise fabrication of the THz optics

Bogdan Voisiat, Simonas Indrišiūnas, Ramūnas Šniaukas, Linas Minkevičius, Irmantas Kašalynas, Gediminas Račiukaitis

Proceedings Volume 10091, 100910F (2017) https://doi.org/10.1117/12.2253634

KEYWORDS: Laser processing, Terahertz radiation, Laser ablation, Laser optics, Zone plates, Fresnel lenses, Bandpass filters, Silicon, Lens design, Metals, Binary data, Polygon scanners

Read Abstract +

Proceedings Article | 31 August 2015 Paper

On-chip integration solutions of compact optics and detectors in room-temperature terahertz imaging systems

Linas Minkevičius, Vincas Tamošiūnas, Irmantas Kašalynas, Rimvydas Venckevičius, Karolis Madeikis, Bogdan Voisiat, Dalius Seliuta, Gediminas Račiukaitis, Gintaras Valušis

Proceedings Volume 9585, 95850M (2015) https://doi.org/10.1117/12.2187921

KEYWORDS: Zone plates, Terahertz radiation, Sensors, Imaging systems, Finite-difference time-domain method, Wave plates, Millimeter wave imaging, Signal detection, Integrated optics, 3D modeling

Read Abstract +

Proceedings Article | 4 March 2015 Paper

Direct laser beam interference patterning technique for fast high aspect ratio surface structuring

Simonas Indrisiunas, Bogdan Voisiat, Airidas Žukauskas, Gediminas Račiukaitis

Proceedings Volume 9350, 935003 (2015) https://doi.org/10.1117/12.2079826

KEYWORDS: Optical lithography, Pulsed laser operation, Chromium, Laser ablation, Femtosecond phenomena, Glasses, Laser applications, Laser scanners, Laser irradiation, Lenses

Read Abstract +

Proceedings Article | 4 March 2015 Paper

Material processing with ultra-short pulse lasers working in 2µm wavelength range

Bogdan Voisiat, D. Gaponov, P. Gečys, L. Lavoute, M. Silva, A. Hideur, N. Ducros, G. Račiukaitis

Proceedings Volume 9350, 935014 (2015) https://doi.org/10.1117/12.2078651

KEYWORDS: Polymethylmethacrylate, Laser processing, Pulsed laser operation, Materials processing, Laser cutting, Polymers, Picosecond phenomena, Laser ablation, Lenses, Manufacturing

Read Abstract +

Proceedings Article | 8 October 2014 Paper

Influence of surface modification by laser beam interference ablation on characteristics of p-Si solar cells

S. Indrišiūnas, B. Voisiat, A. Rėza, I. Šimkienė, R. Mažeikienė, A. Selskis, G. Račiukaitis

Proceedings Volume 9180, 918007 (2014) https://doi.org/10.1117/12.2061727

KEYWORDS: Laser ablation, Silicon, Solar cells, Antireflective coatings, Reflection, Reflectivity, Refractive index, Laser therapeutics, Photovoltaics, Oxidation

Read Abstract +

Proceedings Article | 8 October 2014 Paper

Formation of periodic structures on silicon by laser beam interference ablation technique for light control in solar cells

B. Voisiat, S. Indrišiūnas, R. Suzanovičienė, I. Šimkienė, G. Račiukaitis

Proceedings Volume 9180, 918009 (2014) https://doi.org/10.1117/12.2061406

KEYWORDS: Silicon, Reflectivity, Laser ablation, Semiconductor lasers, Solar cells, Laser processing, Optical lithography, Pulsed laser operation, Scanning electron microscopy, Absorption

Read Abstract +

Proceedings Article | 9 March 2013 Paper

Plateau-Rayleigh instability triggered transformation in thin chromium film on glass substrate under nanosecond laser irradiation

Mindaugas Gedvilas, Karolis Ratautas, Bogdan Voisiat, Kęstutis Regelskis, Gediminas Raciukaitis

Proceedings Volume 8612, 861206 (2013) https://doi.org/10.1117/12.2005303

KEYWORDS: Metals, Chromium, Glasses, Thin films, Pulsed laser operation, Liquids, Laser ablation, Laser irradiation, Convection, Modulation

Read Abstract +

Proceedings Article | 16 February 2012 Paper

Structuring of functional thin films and surfaces with picosecond-pulsed lasers

G. Raciukaitis, P. Gecys, M. Gedvilas, B. Voisiat

Proceedings Volume 8243, 824316 (2012) https://doi.org/10.1117/12.912842

KEYWORDS: Copper indium gallium selenide, Solar cells, Picosecond phenomena, Laser ablation, Pulsed laser operation, Thin films, Laser processing, Molybdenum, Thin film solar cells, Interfaces

Read Abstract +

Proceedings Article | 24 December 2011 Paper

Micro-channel drilling of Ni and Pt films on silicon by using laser beam interference ablation for solid oxide fuel cells

Mindaugas Gedvilas, Bogdan Voisiat, Simonas Indrišiūnas, Mindaugas Maciulevičius, Sigitas Tamulevičius, Brigita Abakevičienė, Viktoras Grigaliūnas, Gediminas Račiukaitis

Proceedings Volume 8204, 82040D (2011) https://doi.org/10.1117/12.910247

KEYWORDS: Nickel, Silicon, Laser drilling, Laser ablation, Platinum, Silicon films, Pulsed laser operation, Oxides, Metals, Solids

Read Abstract +

Showing 5 of 17 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years