Photonically Engineered Incandescent Emitter
Patent
·
OSTI ID:879923
- Albuquerque, NM
A photonically engineered incandescence is disclosed. The emitter materials and photonic crystal structure can be chosen to modify or suppress thermal radiation above a cutoff wavelength, causing the emitter to selectively emit in the visible and near-infrared portions of the spectrum. An efficient incandescent lamp is enabled thereby. A method for fabricating a three-dimensional photonic crystal of a structural material, suitable for the incandescent emitter, is also disclosed.
- Research Organization:
- Sandia National Laboratories (SNL), Albuquerque, NM, and Livermore, CA (United States)
- DOE Contract Number:
- AC04-94AL85000
- Assignee:
- Sandia Corporation (Albuquerque, NM)
- Patent Number(s):
- US 6869330
- Application Number:
- 10/350711
- OSTI ID:
- 879923
- Country of Publication:
- United States
- Language:
- English
Metallic photonic band-gap materials
|
journal | October 1995 |
Enhancement and suppression of thermal emission by a three-dimensional photonic crystal
|
journal | July 2000 |
A three-dimensional photonic crystal operating at infrared wavelengths
|
journal | July 1998 |
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