We experimentally demonstrate that in photonic crystal sensors with side-coupled cavity-waveguide, group velocity of propagating mode in the coupled waveguide at the resonant mode frequency enhances sensitivity in addition to microcavity mode engineering.
© 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