A two-stage topology optimization framework places localized defect modes at prescribed frequencies in phononic crystals while preserving the host bandgap using a mode-selection function.
Dynamics of phononic materials and structures: Historical origins, recent progress, and future outlook
3 Pith papers cite this work. Polarity classification is still indexing.
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Pith papers citing it
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2026 3verdicts
UNVERDICTED 3representative citing papers
A new staggered-grid method for 3D anisotropic phononic crystals that uses parity invariants on even grids to split the generalized eigenvalue problem into four independent smaller blocks while preserving the full spectrum.
Numerical simulations demonstrate defect-width-dependent modulation of resonant elastic-wave transmission and localization in periodic micro-pillar arrays.
citing papers explorer
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Defect-Width-Tunable Resonant Elastic-Wave Transmission in Micro-Pillar Arrays
Numerical simulations demonstrate defect-width-dependent modulation of resonant elastic-wave transmission and localization in periodic micro-pillar arrays.