Laurent Larger, Antonio Baylón-Fuentes, Romain Martinenghi, Vladimir S. Udaltsov, Yanne K. Chembo, and Maxime Jacquot FEMTO-ST Institute/Optics Department, CNRS & University Bourgogne Franche-Comté, 15B avenue des Montboucons, 25030 Besançon Cedex, France Vavilov Optical State Institute, Saint-Petersburg, Russia (Received 30 January 2015; revised manuscript received 13 November 2016; published ...

In this document, we present the WINNER+ initial report on system aspects of flexible spectrum use. The document presents preferred spectrum use in WINNER+ and Digital Dividend concepts. In addition, specific innovative techniques related to intra-operator sharing and femto-cells, game theoretical assessment of spectrum pricing, self-organization with TDD underlay and uncoordinated deployments ...

To evaluate the prediction error (PE) obtained in Phacoemulsification (Phaco) or Femtosecond (Femto) surgeries without considering posterior corneal astigmatism correction (non-PCA) versus based on Abulafia-Koch + Medicontur (AK) and Barrett calculators toric intraocular lens (IOL) power calculation. 58 right eyes were retrospectively retrieved from our database. Two groups formed by 28 30 depe...

AIMS To report and compare the cap thickness predictability of small incision lenticule extraction (SMILE) and flap thickness of femtosecond laser-assisted in situ keratomileusis (femto-LASIK). SETTINGS AND DESIGN Beyoglu Eye Training and Research Hospital, Refractive Surgery Department, Istanbul, Turkey. Retrospective pilot study. MATERIALS AND METHODS Medical records of patients who had S...

Abstract Background The refractive surgeries induce corneal higher order aberrations (C-HOAs). In this study, change of C-HOAs after small-incision lenticule extraction (SMILE) compared to femtosecond assisted laser in situ keratomileusis (femto-LASIK), and photorefractive keratectomy with mitomycin-C (PRK) under photopic mesopic conditions. Methods prospective age, gender, apical thickness (AC...