Flat-Top Eight-Channel Wavelength Division Demultiplexer for L-Band Optical Communication With Low Crosstalk

We have demonstrated an eight-channel wavelength demultiplexer in the L-band based on a cascaded Mach-Zehnder interferometer (MZI) lattice filter fabricated on an 8-inch silicon nitride (SiN) photonics platform. A flat passband is achieved, and channel crosstalk is minimized through a cascaded three...

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Detalhes bibliográficos

Principais autores:	Yilin Zhong, Xiangyu Gao, Qiang Xu, Wei Wang, Shuxiao Wang, Yan Cai
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IEEE 2025-01-01
coleção:	IEEE Photonics Journal
Assuntos:	Optical communication wavelength division multiplexing wavelength filtering devices
Acesso em linha:	https://ieeexplore.ieee.org/document/11153803/
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