The physics of UV laser cornea ablation
β Scribed by Kitai, M.S.; Popkov, V.L.; Semchischen, V.A.; Kharizov, A.A.
- Book ID
- 117869308
- Publisher
- IEEE
- Year
- 1991
- Tongue
- English
- Weight
- 645 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0018-9197
- DOI
- 10.1109/3.78235
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Wide bandwidth piezoelectric transducers made of thin (9 pm) polyvinylidene fluoride filni have been used to make time-resolved measurements of the stresswave generated by far-ultraviolet (193 nm) laser ablation in corneal tissue in v i m . At high fluence ( -250 ml/cm2), ablation commences within
The ablation thresholds and patterns of collateral damage in cornea produced by Er:YAG (2.94 pm) and Er:YSGG (2.79 pm) lasers were measured. Two different pulse durations, 200 ps (normal spiking mode) and 100 ns (Q-switched mode), were used at both wavelengths. In the normal spiking mode, damage zon