Abstract
The two-dimensional profiles of collimated microwave beams transmitted through composite wire and split-ring resonator prisms were measured. It was shown that transmission through these materials obeys Snell's law with a negative index. Preliminary evidence of focusing behavior was also given.
Original language | English (US) |
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Journal | Physical Review Letters |
Volume | 90 |
Issue number | 13 |
State | Published - Apr 4 2003 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)