This paper presents strategies to reduce anisotropy in transformation optics designs using perturbation functions written in finite series forms. The technique effectiveness and the refractive index contrast effect in two waveguides examples are investigated.
© 2014 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