Full-wave analysis of filtering behaviour for laminated structures

Alessandro Massaro; Luca Pierantoni; Tullio Rozzi

doi:10.1117/12.611764

4 October 2005 Full-wave analysis of filtering behaviour for laminated structures

Alessandro Massaro, Luca Pierantoni, Tullio Rozzi

Proceedings Volume 5962, Optical Design and Engineering II; 596204 (2005) https://doi.org/10.1117/12.611764
Event: Optical Systems Design 2005, 2005, Jena, Germany

Abstract

In this contribution we present the accurate analysis and modeling of periodic optical structures that are finding wide application in photonics. The EM analysis is performed by two different 3D full-wave methods, the Transmission Line Matrix-Integral Equation (TLMIE) and the Generalized Transverse Resonance Diffraction (GTRD). TLMIE is a 3D full-wave hybrid technique in the time-domain which combines the advantages of the numerical TLM method and those of the analytical Green's functions representation for the free-space region, thus providing exact boundary conditions at optical frequencies. In GTRD the dyadic Green's function of a loaded box is used for the modeling of the layered structure, combined with Ohm's law formulation of the volume currents. By using the pre- and post-processing tools of TLMIE and GTRD methods, we investigate the dynamic of the EM field in and outside the structure and evaluate the frequency response of the laminated polarizer behaving as a negative uniaxial crystals. The calculated S-parameters are compared with measured data showing good agreement.

Citation Download Citation

Alessandro Massaro, Luca Pierantoni, and Tullio Rozzi "Full-wave analysis of filtering behaviour for laminated structures", Proc. SPIE 5962, Optical Design and Engineering II, 596204 (4 October 2005); https://doi.org/10.1117/12.611764

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available