Compact On-Chip Metalens-Assisted Optical Switch Enabling Efficient and Scalable Beam Switching

We propose and demonstrate an integrated optical switch that leverages an optical phased array (OPA) and an on-chip metalens, highlighting its potential for efficient and scalable beam switching across multiple ports within a compact footprint. The device consists of an input multimode interference...

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Hlavní autoři:	Chenxi Wang, Hongliang Li, Jinke Li, Sang-Shin Lee
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2024-06-01
Edice:	Photonics
Témata:	integrated optical switch on-chip metalens phase modulator optical phased array beam switching multimode interference coupler
On-line přístup:	https://www.mdpi.com/2304-6732/11/7/611
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