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

Ming-Chan Wu | Zendy; ShuoYen Tseng | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

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

Author(s) -

Ming-Chan Wu,

ShuoYen Tseng

Publication year - 2010

Publication title -

optics express

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.394

H-Index - 271

ISSN - 1094-4087

DOI - 10.1364/oe.18.011270

Subject(s) - optics , demultiplexer , holography , planar , interference (communication) , wavelength , beat (acoustics) , spatial light modulator , holographic display , computer science , spatial frequency , multiplexing , physics , telecommunications , multiplexer , computer graphics (images) , channel (broadcasting)

A 1.31/1.55 microm 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 self-imaging length for 1.55 microm input, and a computer-generated holographic pattern is used to image the 1.31 microm 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.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research