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Cited 2953 time in webofscience Cited 3160 time in scopus
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Solid-state light sources getting smart SCIE SCOPUS

Title
Solid-state light sources getting smart
Authors
Schubert, EFKim, JK
Date Issued
2005-05-27
Publisher
AMER ASSOC ADVANCEMENT SCIENCE
Abstract
More than a century after the introduction of incandescent lighting and half a century after the introduction of fluorescent lighting, solid-state light sources are revolutionizing an increasing number of applications. Whereas the efficiency of conventional incandescent and fluorescent lights is limited by fundamental factors that cannot be overcome, the efficiency of solid-state sources is limited only by human creativity and imagination. The high efficiency of solid-state sources already provides energy savings and environmental benefits in a number of applications. However, solid-state sources also offer controllability of their spectral power distribution, spatial distribution, color temperature, temporal modulation, and polarization properties. Such "smart" light sources can adjust to specific environments and requirements, a property that could result in tremendous benefits in lighting, automobiles, transportation, communication, imaging, agriculture, and medicine.
Keywords
GANGLION-CELLS
URI
https://oasis.postech.ac.kr/handle/2014.oak/28157
DOI
10.1126/SCIENCE.1108712
ISSN
0036-8075
Article Type
Article
Citation
SCIENCE, vol. 308, no. 5726, page. 1274 - 1278, 2005-05-27
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김종규KIM, JONG KYU
Dept of Materials Science & Enginrg
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