|Title:||Blackbody radiation modified to enhance blue spectrum||Authors:||Lin, Ching-Fuh
|Issue Date:||7-Jul-2005||Publisher:||Taipei:National Taiwan University Dept Chem Engn||Source:||MACROMOLECULES 22(7)||Start page/Pages:||1517-1520||Abstract:||
Blackbody radiation is modified to enhance the blue spectrum with photonic boxes of ,200 nm. The modified
blackbody radiation has two temperature-independent features. First, the enhanced blue light has the peak
intensity pinched at 390 nm with an enhancement factor of over 5000. This peak wavelength corresponds to
the resonance wavelength of the largest-number boxes. Second, the spectral width is 90 nm and is governed by
the variation of the box size. The physics can be easily explained by the significantly enhanced density of states
at a certain spectrum as a result of photonic boxes.
|Appears in Collections:||化學工程學系|
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