Nanomaterials in Nanophotonics Structure for Performing All-Optical 2 × 1 Multiplexer Based on Elliptical IMI-Plasmonic Waveguides

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">CL (dB) ranges</td><td class="align_center">Description</td><td class="align_center">Assessment of CL</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Negative value</td><td class="align_center">Ultralow</td><td class="align_center">Bad and inefficient</td></tr><tr><td class="align_left">Less than or equal 4</td><td class="align_center">Very low</td><td class="align_center">Accepted</td></tr><tr><td class="align_left">More than 4 to 8</td><td class="align_center">Low</td><td class="align_center">Moderate</td></tr><tr><td class="align_left">More than 8 to 12</td><td class="align_center">Medium</td><td class="align_center">Good</td></tr><tr><td class="align_left">More than 12 to 16</td><td class="align_center">High</td><td class="align_center">Very good and efficient</td></tr><tr><td class="align_left">More than 16 to 20</td><td class="align_center">Very high</td><td class="align_center">Excellent and efficient</td></tr><tr><td class="align_left">More than 20 dB</td><td class="align_center">Ultrahigh</td><td class="align_center">Excellent and optimum</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Explanation of the values of the contrast loss.</div>

Nanomaterials and Nanotechnology

tab7

Table 7

Table 7: Nanomaterials in Nanophotonics Structure for Performing All-Optical 2 × 1 Multiplexer Based on Elliptical IMI-Plasmonic Waveguides 