B
Beth Michelle Mammini
Researcher at Lawrence Livermore National Laboratory
Publications - 7
Citations - 371
Beth Michelle Mammini is an academic researcher from Lawrence Livermore National Laboratory. The author has contributed to research in topics: Laser & Ablation. The author has an hindex of 6, co-authored 7 publications receiving 363 citations.
Papers
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Journal ArticleDOI
Plasma mediated ablation of biological tissues with nanosecond-to-femtosecond laser pulses: relative role of linear and nonlinear absorption
Alexander A. Oraevsky,L. B. Da Silva,Alexander M. Rubenchik,Michael D. Feit,Michael E. Glinsky,Michael D. Perry,Beth Michelle Mammini,Ward Small,Brent C. Stuart +8 more
TL;DR: In this article, the authors investigated the mechanism of optical breakdown at the tissue surface at different laser pulse durations in the range of 1 ns-300 fs at 1053-nm wavelength.
Journal ArticleDOI
Optical feedback signal for ultrashort laser pulse ablation of tissue
TL;DR: In this article, an optical feedback system for controlled precise tissue ablation is discussed, which includes an ultrashort pulse laser (USPL) and a diagnostic system utilizing analysis of either tissue fluorescence or plasma emission luminescence.
Proceedings ArticleDOI
Plasma-mediated ablation of biological tissues with ultrashort laser pulses
Alexander A. Oraevsky,Luiz B. Da Silva,Michael D. Feit,Michael E. Glinsky,Beth Michelle Mammini,Ken L. Paquette,Michael D. Perry,Alexander M. Rubenchik,Ward Small,Brent C. Stuart +9 more
TL;DR: In this paper, a time resolved stress detection technique was employed to measure transient stress profiles and amplitudes of collagen gels and porcine cornea at various laser pulse durations in the range from 350 fs to 1 ns at 1053 nm wavelength.
Proceedings ArticleDOI
Dynamics of laser-induced transients produced by nanosecond-duration pulses
Peter M. Celliers,Luiz B. Da Silva,Nicholas J. Heredia,Beth Michelle Mammini,Richard A. London,Moshe Strauss +5 more
TL;DR: In this paper, an interferometric method was proposed to probe the dynamics of transients induced in absorbing water solutions with nanosecond laser pulses delivered through an optical fiber, which can be useful for quantifying precisely the pressure field generated in the liquid as a function of time and space throughout the duration of the process.
Optical feedback signal for ultrashort laser pulse ablation of tissue
TL;DR: In this paper, an optical feedback system for controlled precise tissue ablation is discussed, which includes an ultrashort pulse laser (USPL) and a diagnostic system using analysis of either tissue fluorescence or plasma emission luminescence.