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Journal of the Optical Society of America A

Journal of the Optical Society of America A

| OPTICS, IMAGE SCIENCE, AND VISION

  • Vol. 15, Iss. 3 — Mar. 1, 1998
  • pp: 753–757

Rigorous electromagnetic simulation of liquid crystal displays

B. Witzigmann, P. Regli, and W. Fichtner  »View Author Affiliations


JOSA A, Vol. 15, Issue 3, pp. 753-757 (1998)
http://dx.doi.org/10.1364/JOSAA.15.000753


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Abstract

Light propagation in liquid crystal devices is described by means of rigorous electromagnetic theory. With the numerical finite-difference time-domain method, the field distribution in inhomogeneous molecule arrangements caused by the finite size of the pixel electrodes can be calculated by a full solution of the Maxwell equations. As an example, a two-dimensional calculation of an inversion layer in a twisted nematic display is presented, and the significance of the new method is shown by comparison of the results with those of a one-dimensional Jones calculation.

© 1998 Optical Society of America

OCIS Codes
(120.2040) Instrumentation, measurement, and metrology : Displays
(160.3710) Materials : Liquid crystals
(260.2110) Physical optics : Electromagnetic optics

History
Original Manuscript: May 30, 1997
Revised Manuscript: October 17, 1997
Manuscript Accepted: October 28, 1997
Published: March 1, 1998

Citation
B. Witzigmann, P. Regli, and W. Fichtner, "Rigorous electromagnetic simulation of liquid crystal displays," J. Opt. Soc. Am. A 15, 753-757 (1998)
http://www.opticsinfobase.org/josaa/abstract.cfm?URI=josaa-15-3-753


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References

  1. A. Kilian, S. Hess, “Derivation and application of an algorithm for the numerical calculation of the local orientation of nematic liquid crystals,” Z. Naturforsch. 44, 693–703 (1989).
  2. S. Dickmann, “Numerische Berechnung von Feld und Molekülausrichtung in Flüssigkristallanzeigen,” Ph.D. thesis (Universität Karlsruhe, Karlsruhe, Germany, 1994).
  3. P. G. de Gennes, The Physics of Liquid Crystals (Clarendon, Oxford, 1974).
  4. R. Jones, “A new calculus for the treatment of optical systems,” J. Opt. Soc. Am. 31, 488–503 (1941). [CrossRef]
  5. J. Nehring, “Light propagation and reflection by absorbing cholesteric layers,” J. Chem. Phys. 75, 4326–4337 (1981). [CrossRef]
  6. A. Lien, “Extended Jones matrix representation for the twisted nematic liquid-crystal display at oblique incidence,” Appl. Phys. Lett. 57, 2767–2769 (1990). [CrossRef]
  7. K. Kunz, R. Luebbers, The Finite Difference Time Domain Method for Electromagnetics (CRC, Boca Raton, Fla., 1993).
  8. K. Yee, “Numerical solution of initial boundary value problems involving Maxwell’s equations in isotropic media,” IEEE Trans. Antennas Propag. 14, 302–307 (1966). [CrossRef]
  9. A. Taflove, The Finite-Difference Time-Domain Method (Artech House, Boston, 1995).
  10. M. Veysoglu, R. Shin, J. Kong, “A finite-difference time-domain analysis of wave scattering from periodic surfaces: oblique incidence case,” J. Electromagn. Waves Appl. 7, 1595–1607 (1993). [CrossRef]
  11. G. Haas, M. Fritsch, H. Wöhler, D. Mlynski, “Simulation of reverse-tilt disclinations in LCDs,” in SID 90 Digest (Society for Information Display, Santa Ana, Calif., 1990), pp. 102–105 (1990).

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