(Fig. 2) Conceptual diagram of multichannel topological energy splitting with the concept of long-range interactions: Different topological charges are designed for each region, and beam splitting is achieved through noise-resistant edge modes (IMAGE)

Seoul National University College of Engineering

(Fig. 2) Conceptual diagram of multichannel topological energy splitting with the concept of long-range interactions: Different topological charges are designed for each region, and beam splitting is achieved through noise-resistant edge modes

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(Fig. 2) Conceptual diagram of multichannel topological energy splitting with the concept of long-range interactions: Different topological charges are designed for each region, and beam splitting is achieved through noise-resistant edge modes, and this structure enables beam splitting operation with a large signal bandwidth and very high error tolerance

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© Seoul National University College of Engineering

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