Resonant microcavity display with a light distribution element
AssigneeUniversity of Georgia Research Foundation, Inc.
InventorsStuart M. Jacobsen, Steven M. Jaffe, Hergen Eilers, Michieal L. Jones
Life of this patent
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Abstract
A resonant microcavity display (20) having microcavity with a substrate (25), a phosphor active region (50) and front and rear reflectors (30 and 60). The front and rear reflectors may be spaced to create either a standing or treaveling eledtromagnetic wave to enhance the efificenty of the light transmission.
Claims15
A luminescent display, comprising a resonant microcavity with an active region, the active region having a phosphor disposed therein for emitting light;
- and
- further comprising means for generating a predetermined angular light distribution from light emitted from said active region.
A luminescent display, comprising a resonant microcavity with an active region, the active region having a phosphor disposed therein for emitting light, and a holographic element.
A luminescent display, comprising a resonant microcavity with an active region, the active region having a phosphor disposed therein for emitting light, and an angular light distribution element.
Dependencies are inferred from the claim text.