A continuously-tunable fractional Hilbert transformer based on a high-birefringence planar silica waveguide is demonstrated. The fractional transform order is precisely controlled, with TE/TM phase-matching via a precision dicing technique.

© 2018 The Author(s)

PDF Article


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