A 4-Channel Demultiplexer Based on 2D Photonic Crystal Using Line Defect Resonant Cavity

被引：46
作者：
Talebzadeh, Reza [1 ]
Soroosh, Mohammad [1 ]
Daghooghi, Tina [1 ]
机构：
[1] Shahid Chamran Univ Ahvaz, Dept Engn, Ahvaz, Iran
来源：
IETE JOURNAL OF RESEARCH | 2016年 / 62卷 / 06期
关键词：
Crosstalk; Demultiplexer; Optical integrated circuit; Photonic crystal; Resonant cavity; SELF-COLLIMATION; HETEROSTRUCTURE; DESIGN; FILTER;
D O I：
10.1080/03772063.2016.1217175
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, a 4-channel demultiplexer based on 2D photonic crystal using line defect resonant cavity was proposed. The structure consists of one straight input and four vertical output waveguides with L3 cavities. The average quality factor is 4107.37, the crosstalk mean value is -27.33 db and the average transmission efficiency is 93.45%. Minimum pass band is 0.4nm and channel spacing is around 2 nm. Cross section of the proposed structure is 360 so that the proposed multiplexer shows significant characteristics used in optical integrated circuits.
引用
收藏
页码：866 / 872
页数：7
相关论文
共 27 条
  • [1] Compact wavelength de-multiplexer design using slow light regime of photonic crystal waveguides
    Akosman, Ahmet E.
    Mutlu, Mehmet
    Kurt, Hamza
    Ozbay, Ekmel
    [J]. OPTICS EXPRESS, 2011, 19 (24): : 24129 - 24138
  • [2] A novel proposal for all optical PhC-based demultiplexers suitable for DWDM applications
    Alipour-Banaei, Hamed
    Mehdizadeh, Farhad
    Hassangholizadeh-Kashtiban, Mahdi
    [J]. OPTICAL AND QUANTUM ELECTRONICS, 2013, 45 (10) : 1063 - 1075
  • [3] Two-dimensional photonic crystal Fabry-Perot resonators with lossy dielectrics
    Beaky, MM
    Burk, JB
    Everitt, HO
    Haider, MA
    Venakides, S
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1999, 47 (11) : 2085 - 2091
  • [4] Polarization-Independent Photonic Crystal Fabry-Perot Cavity
    Can, Melih Goktug
    Oner, Bilgehan Baris
    Kurt, Hamza
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2015, 27 (02) : 113 - 116
  • [5] Polarization beam splitter based on photonic crystal self-collimation Mach-Zehnder interferometer
    Chen, Xiyao
    Qiang, Zexuan
    Zhao, Deyin
    Wang, Yufei
    Li, Hui
    Qiu, Yishen
    Zhou, Weidong
    [J]. OPTICS COMMUNICATIONS, 2011, 284 (01) : 490 - 493
  • [6] Heterostructure wavelength division demultiplexers using photonic crystal ring resonators
    Djavid, M.
    Monifi, F.
    Ghaffari, A.
    Abrishamian, M. S.
    [J]. OPTICS COMMUNICATIONS, 2008, 281 (15-16) : 4028 - 4032
  • [7] Fabry-Perot Cavity Based on Hollow-Core Ring Photonic Crystal Fiber for Pressure Sensing
    Ferreira, Marta S.
    Bierlich, Joerg
    Lehmann, H.
    Schuster, Kay
    Kobelke, Jens
    Santos, Jose Luis
    Frazao, Orlando
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2012, 24 (23) : 2122 - 2124
  • [8] Tunable multichannel filter in photonic crystal heterostructure containing permeability-negative materials
    Hu, Xiaoyong
    Liu, Zheng
    Gong, Qihuang
    [J]. PHYSICS LETTERS A, 2008, 372 (03) : 333 - 339
  • [9] Tunable double-channel filter based on two-dimensional ferroelectric photonic crystals
    Jiang, Ping
    Ding, Chengyuan
    Hu, Xiaoyong
    Gong, Qihuang
    [J]. PHYSICS LETTERS A, 2007, 363 (04) : 332 - 336
  • [10] JOANNOPOULAS JD, 1995, PHOTONIC CRYSTALS MO
123