Fundamentals of liquid crystal devices /
"Revised throughout to cover the latest developments in the fast moving area of display technology, this 2nd edition of Fundamentals of Liquid Crystal Devices, will continue to be a valuable resource for those wishing to understand the operation of liquid crystal displays. Significant updates i...
Clasificación: | Libro Electrónico |
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Autores principales: | , |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Chichester, West Sussex, United Kingdom :
Wiley,
2015.
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Edición: | Second edition. |
Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Fundamentals of Liquid Crystal Devices; Copyright; Contents; Series Editor ́s Foreword; Preface to the First Edition; Preface to the Second Edition; Chapter 1 Liquid Crystal Physics; 1.1 Introduction; 1.2 Thermodynamics and Statistical Physics; 1.2.1 Thermodynamic laws; 1.2.2 Boltzmann Distribution; 1.2.3 Thermodynamic quantities; 1.2.4 Criteria for thermodynamical equilibrium; 1.3 Orientational Order; 1.3.1 Orientational order parameter; 1.3.2 Landau-de Gennes theory of orientational order in nematic phase; 1.3.3 Maier-Saupe theory; 1.4 Elastic Properties of Liquid Crystals.
- 1.4.1 Elastic properties of nematic liquid crystals1.4.2 Elastic properties of cholesteric liquid crystals; 1.4.3 Elastic properties of smectic liquid crystals; 1.5 Response of Liquid Crystals to Electromagnetic Fields; 1.5.1 Magnetic susceptibility; 1.5.2 Dielectric permittivity and refractive index; 1.6 Anchoring Effects of Nematic Liquid Crystal at Surfaces; 1.6.1 Anchoring energy; 1.6.2 Alignment layers; 1.7 Liquid crystal director elastic deformation; 1.7.1 Elastic deformation and disclination; 1.7.2 Escape of liquid crystal director in disclinations; Homework Problems; References.
- Chapter 2 Propagation of Light in Anisotropic Optical Media2.1 Electromagnetic Wave; 2.2 Polarization; 2.2.1 Monochromatic plane waves and their polarization states; 2.2.2 Linear polarization state; 2.2.3 Circular polarization states; 2.2.4 Elliptical polarization state; 2.3 Propagation of Light in Uniform Anisotropic Optical Media; 2.3.1 Eigenmodes; 2.3.2 Orthogonality of eigenmodes; 2.3.3 Energy flux; 2.3.4 Special cases; 2.3.5 Polarizers; 2.4 Propagation of Light in Cholesteric Liquid Crystals; 2.4.1 Eigenmodes; 2.4.2 Reflection of cholesteric liquid crystals.
- 2.4.3 Lasing in cholesteric liquid crystalsHomework Problems; References; Chapter 3 Optical Modeling Methods; 3.1 Jones Matrix Method; 3.1.1 Jones vector; 3.1.2 Jones matrix; 3.1.3 Jones matrix of non-uniform birefringent film; 3.1.4 Optical properties of twisted nematic; 3.2 Mueller Matrix Method; 3.2.1 Partially polarized and unpolarized light; 3.2.2 Measurement of the Stokes parameters; 3.2.3 The Mueller matrix; 3.2.4 Poincaré sphere; 3.2.5 Evolution of the polarization states on the Poincaré sphere; 3.2.6 Mueller matrix of twisted nematic liquid crystals.
- 3.2.7 Mueller matrix of non-uniform birefringence film3.3 Berreman 4x4 Method; Homework Problems; References; Chapter 4 Effects of Electric Field on Liquid Crystals; 4.1 Dielectric Interaction; 4.1.1 Reorientation under dielectric interaction; 4.1.2 Field-induced orientational order; 4.2 Flexoelectric Effect; 4.2.1 Flexoelectric effect in nematic liquid crystals; 4.2.2 Flexoelectric effect in cholesteric liquid crystals; 4.3 Ferroelectric Liquid Crystal; 4.3.1 Symmetry and polarization; 4.3.2 Tilt angle and polarization; 4.3.3 Surface stabilized ferroelectric liquid crystals.