✦ LIBER ✦

An ultra compact 1 × 2 wavelength demultiplexer based on multimode interference with an index-modulation region

✍ Scribed by Y. L. Sam; Y. H. Won

Book ID: 102522580
Publisher: John Wiley and Sons
Year: 2004
Tongue: English
Weight: 144 KB
Volume: 42
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.20222

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✦ Synopsis

Abstract

In this paper, we propose a novel structure for an ultra‐compact wavelength demultiplexer with an index‐modulation (IM) region incorporated into a multimode interference coupler. The device length can be reduced by using asymmetric output ports and the performance of this device has been enhanced by changing the phase within the region. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 108–111, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20222

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1 × 3 wavelength demultiplexer based on

1 × 3 wavelength demultiplexer based on multimode interference with an index-modulation region

✍ Y. L. Sam; Y. H. Won 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 301 KB

## Abstract We propose a novel structure for a compact 1 × 3 wavelength demultiplexer with an index‐modulation region incorporated into a multimode interference coupler. We can have an extra output port with a simple device structure. The performance of this device has been enhanced by changing the