A model can show the difference in mode-coupling coefficients of semiconductor-metal corrugated waveguides by using different metals. Floquet-Bloch (FB) and Ray-optics (RO) methods are used to calculate coupling coefficients and have close results.
© 2011 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