High performance incandescent light bulb using a selective emitter and nanophotonic filters

High performance incandescent light bulb using a selective emitter and nanophotonic filters

Previous approaches for improving the efficiency of incandescent light bulbs (ILBs) have relied on tailoring the emitted spectrum using cold-side interference filters that reflect the infrared energy back to the emitter while transmitting the visible light. While this approach has, in theory, potent...

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Bibliographic Details
Main Authors: Wang, Evelyn N. (Author), Leroy, Arny (Contributor), Wilke, Kyle L. (Contributor), Bhatia, Bikramjit S (Contributor), Soljacic, Marin (Contributor), Ilic, Ognjen (Contributor)
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies (Contributor), Massachusetts Institute of Technology. Department of Mechanical Engineering (Contributor), Massachusetts Institute of Technology. Device Research Laboratory (Contributor), Massachusetts Institute of Technology. Research Laboratory of Electronics (Contributor)
Format: Article
Language:English
Published: SPIE, 2018-06-29T22:11:57Z.
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