High-order topological charges up to ±3 are realized in C4-symmetric photonic crystal slabs via parameter-driven merging of off-Γ BICs using a unified geometric framework based on Fabry-Pérot interference and guided resonances.
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2 Pith papers cite this work. Polarity classification is still indexing.
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physics.optics 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Numerical FEM design of two Me-NTA metasurface emitters producing single narrowband MIR emission at 4.5 μm (32.3% CE) and dual SIR/FIR emission at 2.5/10 μm (93%/85% peak) with reported powers and efficiencies.
citing papers explorer
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Unified Topological Dynamics of Merging Bound States in the Continuum for High-Order Topological Charges
High-order topological charges up to ±3 are realized in C4-symmetric photonic crystal slabs via parameter-driven merging of off-Γ BICs using a unified geometric framework based on Fabry-Pérot interference and guided resonances.
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Design of an efficient Tunable Dual narrow-band MEMS Mid and Far IR emitter with Me-NTA for Industrial and Biomedical applications
Numerical FEM design of two Me-NTA metasurface emitters producing single narrowband MIR emission at 4.5 μm (32.3% CE) and dual SIR/FIR emission at 2.5/10 μm (93%/85% peak) with reported powers and efficiencies.