Novel fiber optic color synthesizer for pico-projection display with an ultra wide color gamut

Kyunghwan Oh, Seijin Lee, Woosung Ha, Minkyu Park, Junki Kim

Research output: Contribution to journalConference article

Abstract

A novel fiber optic solution is provided to efficiently mix visible colors. Full color synthesis was achieved utilizing a novel 3X1 hard polymer clad fiber (HPCF) coupler along with red, green and blue (RGB) light emitting diode (LED) primaries. Varying the intensities of RGB LEDs that are coupled to three input ports, the device rendered a full color with an ultra wide CIE color gamut. Potential applications in pico-projection displays and LED backlights will be discussed.

Original languageEnglish
Pages (from-to)1327-1330
Number of pages4
JournalProceedings of International Meeting on Information Display
Volume8
Publication statusPublished - 2008 Dec 1
Event8th International Meeting on Information Display - International Display Manufacturing Conference 2008 and Asia Display 2008, IMID/IDMC/ASIA DISPLAY 2008 - Ilsan, Korea, Republic of
Duration: 2008 Oct 132008 Oct 17

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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