Coupled topological interface states in GaAs/AlAs superlattices form phonon molecules with tunable splitting and narrow minibands.
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cond-mat.mes-hall 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
GaAs/AlAs heterostructures provide a scalable platform for coherent GHz-THz phonon engineering through mature epitaxial growth, strong photoelastic coupling, and optical-acoustic mode colocalization in micropillar resonators.
citing papers explorer
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Coupled Topological Interface States and Phonon Molecules in GaAs/AlAs Superlattices
Coupled topological interface states in GaAs/AlAs superlattices form phonon molecules with tunable splitting and narrow minibands.
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GaAs/AlAs Acoustic Nanocavities for Coherent GHz-THz Phonon Engineering
GaAs/AlAs heterostructures provide a scalable platform for coherent GHz-THz phonon engineering through mature epitaxial growth, strong photoelastic coupling, and optical-acoustic mode colocalization in micropillar resonators.