Direct observation of the phonon dispersion of a three-dimensional solid/solid hypersonic colloidal crystal

Keyphrases

• Solid-solid 100%
• Colloidal Crystal 100%
• Phonon Dispersion 100%
• Three-dimensional Solid 100%
• Hypersonic 100%
• Phononic Crystal 66%
• Band Gap 33%
• Finite Element Method 33%
• Three-dimensional (3D) 33%
• Close-packed 33%
• Phonon Modes 33%
• Polydimethylsiloxane 33%
• Self-assembly Method 33%
• Dispersion Relation 33%
• Brillouin Zone 33%
• Polystyrene Spheres 33%
• Finite-difference Time-domain Method 33%
• Longitudinal Wave 33%
• Brillouin 33%
• Band Folding 33%
• Phonon Dispersion Relation 33%

Engineering

• Brillouin Zone 100%
• Phonon Dispersion 100%
• Direct Observation 100%
• Dispersion Relation 100%
• Finite Element Method 50%
• Energy Gap 50%
• Polydimethylsiloxane 50%
• Time Domain Processing 50%
• Longitudinal Wave 50%
• Self-Assembly Technique 50%

Material Science

• Phononic Crystal 100%
• Finite Element Method 50%
• Self Assembly 50%
• Polystyrene 50%
• Theoretical Calculation 50%
• Finite Difference 50%