Design and simulation of multimode interference based demultiplexers aided by computer-generated planar holograms

Ming Chan Wu, Shuo-Yen Tseng

研究成果: Article

3 引文 (Scopus)

摘要

A 1.31/1.55 □m multimode interference based wavelength demultiplexer aided by computer-generated planar holograms is proposed. The device length is not limited to the common multiples of the beat lengths for the two wavelengths. The demultiplexer length is chosen as the first selfimaging length for 1.55 □m input, and a computer-generated holographic pattern is used to image the 1.31 □m input to the cross output port. The design and optimization of the holographic pattern is presented. The device performance is investigated using the beam propagation method.

原文English
頁(從 - 到)11270-11275
頁數6
期刊Optics Express
18
發行號11
DOIs
出版狀態Published - 2010 五月 24

指紋

interference
wavelengths
synchronism
simulation
optimization
propagation
output

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

引用此文

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