公开(公告)号：WO2013103678A1

公开(公告)日：2013-07-11

申请号：PCT/US2013/020090

申请日：2013-01-03

Applicant: MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Inventor： BERMEL, Peter ,  ILIC, Ognjen ,  CHAN, Walker, R. ,  MUSABEYOGLU, Ahmet ,  CUKIERMAN, Aviv, Ruben ,  HARRADON, Michael, Robert ,  CELANOVIC, Ivan ,  SOLJACIC, Marin

IPC: H01K1/02 ,  G02B5/20 ,  G02B1/00 ,  B82Y20/00 ,  H01K1/04 ,  H01K1/14 ,  H01K1/32

CPC classification number: H01K1/26 ,  B82Y20/00 ,  G02B1/005 ,  G02B5/208 ,  H01K1/04 ,  H01K1/14 ,  H01K1/325

Abstract: Incandescent lighting structure. The structure includes a thermal emitter that can, but does not have to, include a first photonic crystal on its surface to tailor thermal emission coupled to, in a high-view-factor geometry, a second photonic filter selected to reflect infrared radiation back to the emitter while passing visible light. This structure is highly efficient as compared to standard incandescent light bulbs.

Abstract translation: 白炽灯照明结构。 该结构包括热发射器，该热发射器可以但不必在其表面上包括第一光子晶体，以便在高视角因子几何中调节热发射，其被选择以将红外辐射反射回到 发射器同时通过可见光。 与标准白炽灯泡相比，该结构是高效的。