Kihyon Kwon

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This paper presents a three-dimensional (3-D) flexible micro light emitting diode (μ-LED) array for optogenetics. The array integrates individually addressable μ-LED chips with out-of-plane polymer-based microscale waveguides for deep brain optical stimulation. SU-8 waveguides were fabricated using a backside exposure method. A wafer-level(More)
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