Scanned point detecting method(SPDM)에 의한 플라즈마 디스플레이 패널의 828㎚ 광에 대한 3차원 측정과 해석

초록

We analyzed the 3-dimensional discharge characteristic in plasma display panel(PDP) cell using the 3-dimensional emission distribution of 828㎚ light measured by scanned point detecting method(SPDM). The emitted light distributions on the ITO electrode show the stronger light intensity near to the electrode gap than outside. Also, 828㎚ light is widely detected outside of the bus electrode. We consider that measurement using new SPDM is effective to analyze the discharge physics and propose the new panel structures.