Abstract
Direct measurements on graded grating structures show that light of different wavelengths in the 500-700nm region is "trapped" at different positions along the grating, consistent with theoretical predictions, thus verifying the "rainbow" trapping effect. © 2011 Optical Society of America.
Original language | English (US) |
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Title of host publication | Optics InfoBase Conference Papers |
State | Published - Dec 1 2011 |
Externally published | Yes |