Band Structure Engineering in 2D Photonic Crystal Waveguide with Rhombic Cross-Section Elements

<table>Band structures for elongation angle <svg height="15" id="M40" style="vertical-align:-0.17555pt" version="1.1" viewbox="0 0 78.800003 15" width="78.800003" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> for (a) TE-polarized mode and (b) TM-polarized mode.</table>

Advances in Optical Technologies

fig3

Figure 3

Figure 3: Band Structure Engineering in 2D Photonic Crystal Waveguide with Rhombic Cross-Section Elements 