English: Figure 2 Part of the left-handed metamaterial array configuration, which was constructed of copper split-ring resonators and wires mounted on interlocking sheets of fiberglass circuit board. The total array consists of 3 by 20 by 20 unit cells with overall dimensions of 10 by 100 by 100 mm.
Split-ring resonator consisting of an inner square with a split on one side embedded in an outer square with a split on the other side. Split-ring resonators are on the front and right surfaces of the square grid, and single vertical wires are on the back and left surfaces. References:
Chevalier, Christine T.; and Wilson, Jeffrey D.: Frequency Bandwidth Optimization of Left-Handed Metamaterial. NASA/TM--2004-213403, 2004.
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{{Information |Description={{en|1=[http://www.grc.nasa.gov/WWW/RT/2005/RC/RCE-wilson1.html Figure 2] Part of the left-handed metamaterial array configuration, which was constructed of copper split-ring resonators and wires mounted on interlocking sheets o
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