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Dispersion Engineering for Integrated Nanophotonics.
This book shows how dispersion engineering in two dimensional dielectric photonic crystals can provide new effects for the precise control of light propagation for integrated nanophotonics. Dispersion engineering in regular and graded photonic crystals to promote anomalous refraction effects is stud...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken :
Wiley,
2014.
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| Colección: | FOCUS Series.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title Page; Contents; Introduction; Chapter 1. Two-dimensional Dielectric Photonic Crystals; 1.1. Context; 1.2. Concepts: photonic band structures and equi-frequency curves; 1.2.1. Basic concepts on electromagnetic waves in 2D PhCs; 1.2.2. Dispersion surfaces, equi-frequency curves and group velocity; 1.3. Fundamental dispersion effects; 1.3.1. The construction line method; 1.3.2. A beam propagation model; 1.3.3. The self-collimation effect; 1.3.4. Mesoscopic self-collimation of light; 1.3.5. The superprism effect.
- 1.3.6. Negative refraction and -1 effective index in photonic crystals and metamaterials1.4. From concepts to reality; 1.4.1. 2D1D prototype design; 1.4.2. Thick substrate versus membrane approach; 1.4.3. 2D patterning and prototype designs; 1.4.4. The 3D reality; 1.5. Conclusion; Chapter 2. Flat Lenses; 2.1. Context; 2.2. Negative refraction based flat lenses; 2.2.1. Effective parameters; 2.2.2. A 2D photonic crystal based flat lens: dimensioning; 2.2.3. Experiments; 2.3. Gradient index lenses; 2.3.1. GRIN lens concept; 2.3.2. Negative index based GRIN lens (the hole case).
- 2.3.3. Positive index based GRIN lens (the pillar case)2.3.4. Experimental evaluation of GRIN lenses; 2.4. Conclusion; Chapter 3. Towards Transform Optics Based Devices; 3.1. Context; 3.2. From transform optics to Hamiltonian optics; 3.2.1. Transform optics; 3.2.2. Conformal mapping; 3.2.3. Hamiltonian optics; 3.3. 1D graded photonic crystals; 3.3.1. 2D graded photonic crystals; 3.4. Cloaking devices; 3.4.1. A brief overview of optical cloaking; 3.4.2. A III-V based photonic crystal carpet: design and fabrication; 3.4.3. A III-V based photonic crystal carpet: evaluation and discussion.
- 3.5. ConclusionConclusion; Bibliography; Index.