Premium
7.1: Inverse Confocal Sensor Based on a Bidirectional OLED Display
Author(s) -
Grossmann Constanze,
Perske Franziska,
Zwick Susanne,
Riehemann Stefan,
Herold Rigo,
Richter Bernd,
Vogel Uwe,
Notni Gunther,
Tünnermann Andreas
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621412
Subject(s) - oled , cmos , optoelectronics , chip , materials science , inverse , computer science , confocal , physics , optics , nanotechnology , telecommunications , layer (electronics) , geometry , mathematics
Bidirectional OLED‐based microdisplays offer interesting possibilities for new applications. Light emission and detection is combined on one single chip by using OLED on CMOS technology. Such a chip has primarily been developed for optocouplers or photo‐electric barriers, but it offers interesting possibilities for other fields. A new optical concept of an inverse confocal sensor based on bidirectional OLED Display will be presented.