摘要 |
<p>A high-impedance electro-optic transducer including an electrosensitive element (4) capable of emitting photoluminescent radiation (22) when illuminated by excitation radiation (20). The electrosensitive element includes photoluminescent conjugated oligomers whose photoluminescent efficiency varies in the presence of an electric field. Said transducer may be used in optical output sensors.</p> |