SPATIALLY ADDRESSABLE LIGHT TRANSDUCER USING AN ORGANIC ELECTROLUMINESCENT DIODE COMBINED WITH AMORPHOUS-SILICON CARBIDE FILM AS AN ELECTRON PHOTOINJECTING ELECTRODE

被引：23
作者：
HIRAMOTO, M
MIYAO, T
YOKOYAMA, M
机构：
[1] Chemical Process Engineering, Faculty of Engineering, Osaka University, Yamadaoka, Suita
来源：
APPLIED PHYSICS LETTERS | 1990年 / 57卷 / 16期
关键词：
D O I：
10.1063/1.104068
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A new type of light transducer has been designed consisting of an organic electroluminescent (EL) diode on a photoconductive amorphous silicon carbide (a-SiC:H) film as an electron photoinjecting electrode. Input light received by a photosensitive a-SiC:H film is transduced to the output light with a different wavelength emitted from an EL diode in the layered configuration. The input-light pattern was well kept spatially in the output. The EL output light was controllable with dc voltage applied to the device and input-light intensity. These features are suggested to be potentially applicable for a new type of the spatial light modulator.
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页码：1625 / 1627
页数：3
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