We study microlens arrays for light extraction from flexible OLED substrates by ray-tracing simulations and experiment. Results show that index matching is not necessarily optimal for substrates coated with barrier layers of lower refractive index.
© 2013 Optical Society of America
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
Login to access OSA Member Subscription