Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Simas Sobutas"'
Publikováno v:
Optics, Vol 5, Iss 1, Pp 56-65 (2024)
A simple method (first-order approximation) to determine the impact of M2 and the Strehl Ratio on the effective focusable spot size avoiding complex propagations of the beam wavefront is proposed. The model is based upon previous models and the defin
Externí odkaz:
https://doaj.org/article/d69de208743b47dab328a0dd9a3f87ae
Autor:
Simas Sobutas, Samuel Arba Mosquera
Publikováno v:
Photonics, Vol 11, Iss 8, p 685 (2024)
Presented in this study is a validated semiempirical model of the effects of femtosecond laser pulse energy on the effective z-position of the resulting cut after laser-induced optical breakdown. Different energy levels (for the same spot spacings, i
Externí odkaz:
https://doaj.org/article/4450c17aada949888295b9cc46fa3e64
Autor:
Luise Krüger, Shwetabh Verma, Samuel Arba-Mosquera, Pascal Naubereit, Len Zheleznyak, Wayne H. Knox, Simas Sobutas
Publikováno v:
Advanced Optical Technologies. 10:363-373
A method to determine the optimum laser parameters for maximizing laser induced refractive index change (LIRIC) while avoiding exceeding the damage threshold for different materials with high water content (in particular, polymers such as hydrogels o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74e0f62593f3e739c7a512a595426751
https://doi.org/10.1515/aot-2021-0052
https://doi.org/10.1515/aot-2021-0052
Publikováno v:
Biomed Opt Express
A theoretical method to determine the optimum laser parameters for maximizing the cutting efficiency for different materials (in particular human cornea) is proposed. The model is simple and reduced to laser beam characteristics and cavitation proper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c14cc05e98cfd91a58661a97be659b7
https://europepmc.org/articles/PMC8367260/
https://europepmc.org/articles/PMC8367260/
Autor:
Vaidotas Morkunas, Mikas Vengris, Gintare Urbonaite, Egle Gabryte-Butkiene, Simas Sobutas, Osvaldas Ruksenas, Romualdas Danielius
Publikováno v:
Photobiomodulation, photomedicine, and laser surgery. 37(4)
Objective: The purpose of this study was to investigate the possible cytotoxic and genotoxic impact of new-generation 206 nm femtosecond solid-state laser irradiation on murine skin cells ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d991eeee564733f898184ab978e5bf69
https://pubmed.ncbi.nlm.nih.gov/31050961
https://pubmed.ncbi.nlm.nih.gov/31050961
Publikováno v:
Applied Physics B. 120:31-39
Femtosecond laser systems are becoming essential tools in various areas of material processing, medicine and scientific research. In order to tailor the wavelength of radiation to the absorptivity of materials being processed, UV harmonic generators
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7b0b6eb6e68a66ac10f4d5ad43078e6
https://doi.org/10.1007/s00340-015-6090-4
https://doi.org/10.1007/s00340-015-6090-4