Počet záznamů: 1
Morphology of Meteorite Surfaces Ablated by High-Power Lasers: Review and Applications
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SYSNO ASEP 0579887 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Morphology of Meteorite Surfaces Ablated by High-Power Lasers: Review and Applications Tvůrce(i) Křivková, A. (CZ)
Laitl, V. (CZ)
Chatzitheodoridis, E. (GR)
Petera, L. (CZ)
Kubelík, P. (CZ)
Knížek, A. (CZ)
Saeidfirozeh, H. (CZ)
Drtinová, B. (CZ)
Čuba, V. (CZ)
Páclík, D. (BE)
Mocek, T. (CZ)
Brajer, J. (CZ)
Kaufman, J. (CZ)
Divoký, M. (CZ)
Koukal, J. (CZ)
Dudžák, Roman (UFP-V) RID, ORCID
Schmidt, N. (CZ)
Boháček, P. (CZ)
Civiš, S. (CZ)
Lenža, L. (CZ)
Krůs, Miroslav (UFP-V) RID
Ferus, M. (CZ)Celkový počet autorů 22 Číslo článku 4869 Zdroj.dok. Applied Sciences-Basel. - : MDPI
Roč. 12, č. 10 (2022)Poč.str. 20 s. Jazyk dok. eng - angličtina Země vyd. CH - Švýcarsko Klíč. slova high-power laser ; laser ablation ; laser-induced plasma ; laser–matter interaction ; meteorites Vědní obor RIV CF - Fyzikální chemie a teoretická chemie Obor OECD Physical chemistry CEP GA21-11366S GA ČR - Grantová agentura ČR Způsob publikování Open access Institucionální podpora UFP-V - RVO:61389021 UT WOS 000802440800001 EID SCOPUS 85130575606 DOI 10.3390/app12104869 Anotace Under controlled laboratory conditions, lasers represent a source of energy with well-defined parameters suitable for mimicking phenomena such as ablation, disintegration, and plasma formation processes that take place during the hypervelocity atmospheric entry of meteoroids. Furthermore, lasers have also been proposed for employment in future space exploration and planetary defense in a wide range of potential applications. This highlights the importance of an experimental investigation of lasers’ interaction with real samples of interplanetary matter: meteorite specimens. We summarize the results of numerous meteorite laser ablation experiments performed by several laser sources—a femtosecond Ti:Sapphire laser, the multislab ceramic Yb:YAG Bivoj laser, and the iodine laser known as PALS (Prague Asterix Laser System). The differences in the ablation spots’ morphology and their dependence on the laser parameters are examined via optical microscopy, scanning electron microscopy, and profilometry in the context of the meteorite properties and the physical characteristics of laser-induced plasma. Pracoviště Ústav fyziky plazmatu Kontakt Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975 Rok sběru 2024 Elektronická adresa https://www.mdpi.com/2076-3417/12/10/4869
Počet záznamů: 1