Non-thermal regimes of laser annealing of semiconductor nanostructures: crystallization without melting

Authors: Inam Mirza, Alexander V. Bulgakov, Hanna Sopha, Sergey V. Starinskiy, Hana Turčičová, Ondřej Novák, Jiří Mužík, Martin Smrž, Vladimir A. Volodin, Tomáš Mocek, Jan M. Macak, Nadezhda M. Bulgakova

Source: Frontiers in Nanotechnology, Vol 5 (2023)

Subject Terms: amorphous titania nanotubes, ultrashort laser pulses, laser-induced crystallization, non-thermal processes, stress waves, multilayer nanofilms, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fnano.2023.1271832/full; https://doaj.org/toc/2673-3013

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Ultrafast Infrared Laser Crystallization of Amorphous Ge Films on Glass Substrates

Authors: Yuzhu Cheng, Alexander V. Bulgakov, Nadezhda M. Bulgakova, Jiří Beránek, Martin Zukerstein, Ilya A. Milekhin, Alexander A. Popov, Vladimir A. Volodin

Source: Micromachines, Vol 14, Iss 11, p 2048 (2023)

Subject Terms: germanium, thin films, ultrashort infrared laser annealing, crystallization, Raman spectroscopy, nonrefractory substrates, Mechanical engineering and machinery, TJ1-1570

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Relation: https://www.mdpi.com/2072-666X/14/11/2048; https://doaj.org/toc/2072-666X

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From Localized Laser Energy Absorption to Absorption Delocalization at Volumetric Glass Modification with Gaussian and Doughnut-Shaped Pulses

Authors: Martin Zukerstein, Vladimir P. Zhukov, Yuri P. Meshcheryakov, Nadezhda M. Bulgakova

Source: Photonics, Vol 10, Iss 8, p 882 (2023)

Subject Terms: volumetric modification, femtosecond laser pulses, laser processing, fused silica, Maxwell’s equations, thermoelastoplastic modeling, Applied optics. Photonics, TA1501-1820

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Relation: https://www.mdpi.com/2304-6732/10/8/882; https://doaj.org/toc/2304-6732

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On the Melting Thresholds of Semiconductors under Nanosecond Pulse Laser Irradiation

Authors: Jiří Beránek, Alexander V. Bulgakov, Nadezhda M. Bulgakova

Source: Applied Sciences, Vol 13, Iss 6, p 3818 (2023)

Subject Terms: pulsed laser, nanosecond, laser processing, semiconductors, melting, thermal model, Technology, Engineering (General). Civil engineering (General), TA1-2040, Biology (General), QH301-705.5, Physics, QC1-999, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2076-3417/13/6/3818; https://doaj.org/toc/2076-3417

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Environmentally Friendly Improvement of Plasmonic Nanostructure Functionality towards Magnetic Resonance Applications

Authors: Miroslava Flimelová, Yury V. Ryabchikov, Jan Behrends, Nadezhda M. Bulgakova

Source: Nanomaterials, Vol 13, Iss 4, p 764 (2023)

Subject Terms: ultrashort pulse laser ablation in liquid, gold–silicon nanoparticles, nanohybrids, hybrid nanomaterials, paramagnetic defects, plasmonic nanomaterials, Chemistry, QD1-999

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Relation: https://www.mdpi.com/2079-4991/13/4/764; https://doaj.org/toc/2079-4991

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High-speed manufacturing of highly regular femtosecond laser-induced periodic surface structures: physical origin of regularity

Authors: Iaroslav Gnilitskyi, Thibault J.-Y. Derrien, Yoann Levy, Nadezhda M. Bulgakova, Tomáš Mocek, Leonardo Orazi

Source: Scientific Reports, Vol 7, Iss 1, Pp 1-11 (2017)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

Access URL: https://doaj.org/article/78bcfc2649df4d4d8ee4be90e412ae54

Three-Step Description of Single-Pulse Formation of Laser-Induced Periodic Surface Structures on Metals

Authors: Evgeny L. Gurevich, Yoann Levy, Nadezhda M. Bulgakova

Source: Nanomaterials, Vol 10, Iss 9, p 1836 (2020)

Subject Terms: femtosecond laser, LIPSS, plasmons, two-temperature model, self-organization, three-step model, Chemistry, QD1-999

File Description: electronic resource

Relation: https://www.mdpi.com/2079-4991/10/9/1836; https://doaj.org/toc/2079-4991

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Impacts of Ambient and Ablation Plasmas on Short- and Ultrashort-Pulse Laser Processing of Surfaces

Authors: Nadezhda M. Bulgakova, Alexei N. Panchenko, Vladimir P. Zhukov, Sergey I. Kudryashov, Antonio Pereira, Wladimir Marine, Tomas Mocek, Alexander V. Bulgakov

Source: Micromachines, Vol 5, Iss 4, Pp 1344-1372 (2014)

Subject Terms: pulsed laser ablation, laser material processing, laser plasma, ambient gas breakdown, material redeposition, plasma pipe formation, microstructures on liquid metals, Mechanical engineering and machinery, TJ1-1570

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Relation: http://www.mdpi.com/2072-666X/5/4/1344; https://doaj.org/toc/2072-666X

Access URL: https://doaj.org/article/781dee60de934f239cbd1d3b4889da2c