Literature DB >> 18259389

Shielding properties of laser-induced breakdown in water for pulse durations from 5 ns to 125 fs.

D X Hammer, E D Jansen, M Frenz, G D Noojin, R J Thomas, J Noack, A Vogel, B A Rockwell, A J Welch.   

Abstract

The shielding effectiveness of laser-induced breakdown from focused, visible laser pulses from 5 ns to 125 fs is determined from measurements of transmission of energy through the focal volume. The shielding efficiency decreases as a function of pulse duration from 5 ns to 300 fs and increases from 300 fs to 125 fs. The results are compared with past studies at similar pulse durations. The results of the measurements support laser-induced breakdown models and may lead to an optimization of laser-induced breakdown in ophthalmic surgery by reduction of collateral effects.

Entities:  

Year:  1997        PMID： 18259389     DOI： 10.1364/ao.36.005630

Source DB:  PubMed          Journal:  Appl Opt        ISSN： 1559-128X            Impact factor:   1.980


  7 in total

Review 1.  Fundamentals of Laser-Based Hydrogel Degradation and Applications in Cell and Tissue Engineering.

Authors:  Shantanu Pradhan; Keely A Keller; John L Sperduto; John H Slater
Journal:  Adv Healthc Mater       Date:  2017-10-24       Impact factor: 9.933

Review 2.  Cross-Medium Photoacoustic Communications: Challenges, and State of the Art.

Authors:  Muntasir Mahmud; Md Shafiqul Islam; Akram Ahmed; Mohamed Younis; Fow-Sen Choa
Journal:  Sensors (Basel)       Date:  2022-06-01       Impact factor: 3.847

3.  Laser selection significantly affects cell viability following single-cell nanosurgery.

Authors:  Maxwell B Zeigler; Daniel T Chiu
Journal:  Photochem Photobiol       Date:  2009-06-22       Impact factor: 3.421

4.  Interaction mechanisms of cavitation bubbles induced by spatially and temporally separated fs-laser pulses.

Authors:  Nadine Tinne; Brigitte Kaune; Alexander Krüger; Tammo Ripken
Journal:  PLoS One       Date:  2014-12-11       Impact factor: 3.240

5.  Qualitative tissue differentiation by analysing the intensity ratios of atomic emission lines using laser induced breakdown spectroscopy (LIBS): prospects for a feedback mechanism for surgical laser systems.

Authors:  Rajesh Kanawade; Fanuel Mahari; Florian Klämpfl; Maximilian Rohde; Christian Knipfer; Katja Tangermann-Gerk; Werner Adler; Michael Schmidt; Florian Stelzle
Journal:  J Biophotonics       Date:  2013-12-23       Impact factor: 3.207

6.  Lowered threshold energy for femtosecond laser induced optical breakdown in a water based eye model by aberration correction with adaptive optics.

Authors:  Anja Hansen; Romain Géneaux; Axel Günther; Alexander Krüger; Tammo Ripken
Journal:  Biomed Opt Express       Date:  2013-05-10       Impact factor: 3.732

7.  Femtosecond laser induced step-like structures inside transparent hydrogel due to laser induced threshold reduction.

Authors:  Emanuel Saerchen; Susann Liedtke-Gruener; Maximilian Kopp; Alexander Heisterkamp; Holger Lubatschowski; Tammo Ripken
Journal:  PLoS One       Date:  2019-09-17       Impact factor: 3.240
  7 in total

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