Cao-Dung Truong

Work place: School of Electronic and Telecommunication Engineering, Hanoi University of Science and Technology, Hanoi, Vietnam

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Research Interests: Engineering

Biography

Cao-Dung Truong (1980-), male, PhD student, received the BSc and M.Sc degrees in electronic and telecommunication engineering from Hanoi University of Science and Technology, Vietnam in 2003 and 2005, respectively. He is now working towards the PhD degree at School of Electronic and Telecommunication Engineering, Hanoi University of Science and Technology.

Author Articles
Microring Resonators Based on 6x6 Generalized Multimode Interference Structures using Silicon Waveguides for Photonic Applications

By Trung-Thanh Le Cao-Dung Truong

DOI: https://doi.org/10.5815/ijisa.2012.06.07, Pub. Date: 8 Jun. 2012

In this paper, we would like to propose a new microring resonator structure based on 6x6 Generalized Mach Zehnder interferometer (GMZI) using silicon waveguides. It is showed that this new kind of the devices works as three separated microring resonators. This characteristic of the device leads to a variety of tasks important to optical communications, including switching, filtering, add-drop multiplexing, sensing and modulation. In our study, silicon waveguides are used for designing the proposed devices. The transfer matrix method (TMM) and the three dimensional beam propagation methods (3D-BPM) are used to optimally design the device.

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