Light emitting devices
4 Assignments
0 Petitions
Accused Products
Abstract
Light-emitting devices, and related components, systems and methods are disclosed.
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Citations
75 Claims
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1-50. -50. (Canceled)
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51. A light-emitting device, comprising:
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a multi-layer stack of materials including a light-generating region and a first layer supported by the light-generating region, wherein;
a surface of the first layer is configured so that light generated by the light-generating region can emerge from the light-emitting device via the surface of the first layer; and
the surface has a dielectric function that varies spatially according to a complex periodic pattern. - View Dependent Claims (52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75)
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Specification