(a) Schematic illustration of the proposed signal modulation process. Left: initial input laser spot illustration before interacting with the SLM and Si metasurface. Middle: schematic of the linear ...

“Wavefront adds precision. With standard LASIK, a refractive outcome is usually equal to a patient’s spectacle correction, but not better. With wavefront-guided LASIK, the refractive outcome is equal ...

Please provide your email address to receive an email when new articles are posted on . With the growth of interest in wavefront-guided ablation for refractive surgery, many ophthalmologists are ...

Engineers from Rice University and the University of Maryland have created full-motion video technology that could potentially be used to make cameras that peer through fog, smoke, driving rain, murky ...