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Cell parameter extraction of vertically aligned non-twisted liquid crystal displays

Dieter Cuypers (UGent) , Herbert De Smet (UGent) and André Van Calster (UGent)
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Abstract
A measurement method for the determination of the cell parameters of vertically aligned nematic LCOS devices has been developed. It provides the values for the pre-tilt angle and the cell thickness in a reliable way, without the need for spectroscopic instruments. The method is a single wavelength approach, using oblique incidence to enhance measurement accuracy. The measurement system consists only of a laser source, high quality polarizers, a quarter-wave plate and a sensitive photodiode.
Keywords
DISPLAYS, GAP MEASUREMENT

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Citation

Please use this url to cite or link to this publication:

MLA
Cuypers, Dieter, Herbert De Smet, and André Van Calster. “Cell Parameter Extraction of Vertically Aligned Non-twisted Liquid Crystal Displays.” Conference Record of the International Display Research Conference. Society for Information Display (SID), 2009. 180–183. Print.
APA
Cuypers, D., De Smet, H., & Van Calster, A. (2009). Cell parameter extraction of vertically aligned non-twisted liquid crystal displays. CONFERENCE RECORD OF THE INTERNATIONAL DISPLAY RESEARCH CONFERENCE (pp. 180–183). Presented at the 29th International Display Research Conference (IDRC 2009 / Eurodisplay 2009), Society for Information Display (SID).
Chicago author-date
Cuypers, Dieter, Herbert De Smet, and André Van Calster. 2009. “Cell Parameter Extraction of Vertically Aligned Non-twisted Liquid Crystal Displays.” In Conference Record of the International Display Research Conference, 180–183. Society for Information Display (SID).
Chicago author-date (all authors)
Cuypers, Dieter, Herbert De Smet, and André Van Calster. 2009. “Cell Parameter Extraction of Vertically Aligned Non-twisted Liquid Crystal Displays.” In Conference Record of the International Display Research Conference, 180–183. Society for Information Display (SID).
Vancouver
1.
Cuypers D, De Smet H, Van Calster A. Cell parameter extraction of vertically aligned non-twisted liquid crystal displays. CONFERENCE RECORD OF THE INTERNATIONAL DISPLAY RESEARCH CONFERENCE. Society for Information Display (SID); 2009. p. 180–3.
IEEE
[1]
D. Cuypers, H. De Smet, and A. Van Calster, “Cell parameter extraction of vertically aligned non-twisted liquid crystal displays,” in CONFERENCE RECORD OF THE INTERNATIONAL DISPLAY RESEARCH CONFERENCE, Rome, Italy, 2009, pp. 180–183.
@inproceedings{824714,
  abstract     = {A measurement method for the determination of the cell parameters of vertically aligned nematic LCOS devices has been developed. It provides the values for the pre-tilt angle and the cell thickness in a reliable way, without the need for spectroscopic instruments. The method is a single wavelength approach, using oblique incidence to enhance measurement accuracy. The measurement system consists only of a laser source, high quality polarizers, a quarter-wave plate and a sensitive photodiode.},
  author       = {Cuypers, Dieter and De Smet, Herbert and Van Calster, André},
  booktitle    = {CONFERENCE RECORD OF THE INTERNATIONAL DISPLAY RESEARCH CONFERENCE},
  issn         = {1083-1312},
  keywords     = {DISPLAYS,GAP MEASUREMENT},
  language     = {eng},
  location     = {Rome, Italy},
  pages        = {180--183},
  publisher    = {Society for Information Display (SID)},
  title        = {Cell parameter extraction of vertically aligned non-twisted liquid crystal displays},
  year         = {2009},
}

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