Electronic Structure of Strongly Correlated Systems

<table>Calculated optical reflectivity <svg height="13.45" id="M3857" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 32.737499 13.45" width="32.737499" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑅</tspan>
<tspan style="font-size: 12.50px; " x="9.2522202" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="13.415719" y="0">𝜔</tspan>
<tspan style="font-size: 12.50px; " x="21.930262" y="0">)</tspan>
</text>
</g>
</g>
</svg> and conductivity <svg height="13.45" id="M3858" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 30.35 13.45" width="30.35" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝜎</tspan>
<tspan style="font-size: 12.50px; " x="7.3267579" y="0">(</tspan>
<tspan style="font-size: 12.50px; " x="11.490257" y="0">𝜔</tspan>
<tspan style="font-size: 12.50px; " x="20.004801" y="0">)</tspan>
</text>
</g>
</g>
</svg> in <svg height="14.75" id="M3859" style="vertical-align:-3.25793pt" version="1.1" viewbox="0 0 50.525002 14.75" width="50.525002" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,14.75)">
<g transform="translate(72,-60.2)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">S</tspan>
<tspan style="font-size: 12.50px; " x="6.9516678" y="0">m</tspan>
</text>
<text transform="matrix(1,0,0,-1,-55.27,60.37)">
<tspan style="font-size: 8.75px; " x="0" y="0">4</tspan>
</text>
<text transform="matrix(1,0,0,-1,-50.4,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">A</tspan>
<tspan style="font-size: 12.50px; " x="9.0271664" y="0">s</tspan>
</text>
<text transform="matrix(1,0,0,-1,-36.51,60.37)">
<tspan style="font-size: 8.75px; " x="0" y="0">3</tspan>
</text>
</g>
</g>
</svg> with one (dashed line) and all four Sm ions in the trivalent state (full line) [<a href="/journals/acmp/2011/298928/#B464">455</a>].</table>

Advances in Condensed Matter Physics

Electronic Structure of Strongly Correlated Systems

Figure 84