Backward Compatibility with Version 4.3a

The following models have been moved from the RF Module Application Library to the Wave Optics Module Application Library:

•	Beam Splitter

•	Photonic Crystal

•	Scattering on Substrate

•	Optical Scattering Off of a Gold Nanosphere

•	Dielectric Slab Waveguide

•	Fabry-Perot Cavity