
Proceedings Paper
Impact of a temporal pulse overlap on laser-tissue-interaction of modern ophthalmic laser systemsFormat | Member Price | Non-Member Price |
---|---|---|
$17.00 | $21.00 |
Paper Abstract
Interaction of subsequent laser pulses becomes important relevant with the use of high-repetition rate fs-laser systems for
ophthalmic laser surgery. Therefore, we investigated the interaction of temporally separated laser pulses in water by
time-resolved photography. With decreasing temporal separation of pulses the probability of laser-induced optical
breakdown (LIOB) is firstly diminished by disturbed focusing into persisting gas bubbles. Finally, LIOB is totally
impaired by the expanding or collapsing cavitation of the preceding pulse. Hence, laser-tissue interaction might be
accompanied by a raised laser energy transmission. In conclusion, these results are of great interest for the prospective
optimization of the ophthalmic surgical process with modern fs-lasers.
Paper Details
Date Published: 15 February 2013
PDF: 7 pages
Proc. SPIE 8579, Optical Interactions with Tissue and Cells XXIV, 857903 (15 February 2013); doi: 10.1117/12.2003041
Published in SPIE Proceedings Vol. 8579:
Optical Interactions with Tissue and Cells XXIV
E. Duco Jansen; Robert J. Thomas, Editor(s)
PDF: 7 pages
Proc. SPIE 8579, Optical Interactions with Tissue and Cells XXIV, 857903 (15 February 2013); doi: 10.1117/12.2003041
Show Author Affiliations
N. Tinne, Laser Zentrum Hannover e.V. (Germany)
G. Knoop, Laser Zentrum Hannover e.V. (Germany)
N. Kallweit, Laser Zentrum Hannover e.V. (Germany)
E. Lübking, Laser Zentrum Hannover e.V. (Germany)
G. Knoop, Laser Zentrum Hannover e.V. (Germany)
N. Kallweit, Laser Zentrum Hannover e.V. (Germany)
E. Lübking, Laser Zentrum Hannover e.V. (Germany)
H. Lubatschowski, Rowiak GmbH (Germany)
A. Krüger, Laser Zentrum Hannover e.V. (Germany)
T. Ripken, Laser Zentrum Hannover e.V. (Germany)
A. Krüger, Laser Zentrum Hannover e.V. (Germany)
T. Ripken, Laser Zentrum Hannover e.V. (Germany)
Published in SPIE Proceedings Vol. 8579:
Optical Interactions with Tissue and Cells XXIV
E. Duco Jansen; Robert J. Thomas, Editor(s)
© SPIE. Terms of Use
