Spatially-variant photonic crystals can be used to direct light through tight turns, with turning radii as small as Rbend ~ 20 μm, whereas waveguides having similar Rbend exhibit high loss.
© 2015 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
Supplementary Material (1)