We propose and fabricate a waveguide mode converter based on cascading a surface-corrugated grating and a sidewall-corrugated grating. This device allows the LP01, LP11b, and LP11a modes to convert among themselves in a cyclic manner.
© 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