Engineering and Technology Journal

Keywords = Zehnder Interferometer

Number of Articles: 2
Simulation & Evaluation of (OADM) Based on Bragg Gratings and 3dB MMI Couplers
Simulation & Evaluation of (OADM) Based on Bragg Gratings and 3dB MMI Couplers

Aied K. Mohammed; Raheel J. Hassoon

Volume 33, 2A , February 2015, , Page 400-414

https://doi.org/10.30684/etj.33.2A.12

Abstract
  In this paper, an approach has been proposed to design an (OADM) made in silica- on silicon waveguide by combining Bragg gratings (BGs) and 2x2 3dB multimode interference couplers (3dB ...  Read More ...
NUMERICAL SIMULATION FOR HIGH- SPEED ALL- OPTICAL BOOLEAN GATES
NUMERICAL SIMULATION FOR HIGH- SPEED ALL- OPTICAL BOOLEAN GATES

Inmar N. Ghazi

Volume 26, Issue 9 , September 2008, , Page 1143-1157

https://doi.org/10.30684/etj.26.9.10

Abstract
  In this paper few high speed (i.e. as high as 80 GB/s) all-optical logic gates has been studied.These logic gates include a ( 80Gb/s XOR ) gate using semiconductor optical amplifier ...  Read More ...