All patients with no history of another corneal surgery who underwent photorefractive
surgery with excimer laser in the Virgilio Galvis Ophthalmological Center, and who achieved postoperative distance corrected visual acuity better than 20/40 and to whom corneal tomography with the Sirius[R] tomographer was performed at least ten weeks after the procedure, were included in the study.
Bazan, "Topical combination of NGF and DHA increases rabbit corneal nerve regeneration after photorefractive
keratectomy," Investigative Ophthalmology & Visual Science, vol.
Garcia, "Ten years after photorefractive
keratectomy (PRK) and laser in situ keratomileusis (LASIK) for moderate to high myopia (controlmatched study)," British Journal of Ophthalmology, vol.
Denz, "Slow and fast light in photorefractive
SBN:60," Journal of Optics, vol.
Kashyap, "Use of e-beam written, reactive ion etched, phase masks for the generation of novel photorefractive
fibre gratings," Microelectronic Engineering, vol.
One year results of photorefractive
keratectomy and laser in situ keratomileusis for myopia using a 213nm wavelength solid-state laser.
Among the topics are liquid gradient refractive index lenses, photorefractive
polymers for three-dimensional display applications, optimal gene detection using conjugated polymers, polymer ion sensors based on intramolecular charge-transfer interactions, detecting explosives and metal ions using fluorescent polymers and their nanostructures, holographic polymer-dispersed liquid crystals: from materials and morphologies to applications, and polymer nanostructures through packing spheres.
For dopant mediated mechanisms such as thermal, order parameter and photorefractive
effects (where the presence of a dc bias field is another factor to contend), we show only representative values from the literature where the nonlinear optical responses were observed in samples of reasonable (< 50%) absorption loss.