A Novel Proposal for All-Optical OR/AND Gate Using Nonlinear Photonic Crystal Ring Resonators

被引：0

作者：

Geraili M.R. ^{[1
]}

Hosseini S.E. ^{[2
]}

机构：

[1] Department of Electrical Engineering, Arak Branch, Islamic Azad University, Arak

[2] Department of Electrical Engineering, Ferdowsi University of Mashhad, Mashhad

来源：

Journal of Optical Communications | 2020年 / 41卷 / 03期

关键词：

Kerr effect; optical logic gates; OR/AND gate; photonic crystal;

D O I：

10.1515/joc-2017-0176

中图分类号：

学科分类号：

摘要：

In this paper, we aim to design an all-optical structure that can be employed as optical OR/AND logic gates. To do so, a nonlinear photonic crystal-based ring resonator will be designed whose resonant wavelength depends on the variation of optical intensity. Then, by adding some optical waveguides, the optical logic circuit structure will be obtained that can function as optical OR/AND logic gates. The maximum time delay for the proposed structure is about 1.5 ps. Total footprint of the proposed structure is about 372 mm2. The proposed structure has lower time delay, lower footprint and lower optical input power compared with previously proposed structures. © 2020 Walter de Gruyter GmbH, Berlin/Boston 2020.

引用

页码：263 / 267

页数：4

共 55 条

[1]

Alipour-Banaei H., Mehdizadeh F., Significant role of photonic crystal resonant cavities in WDM and DWDM communication tunable filters, Opt Int J Light Electron Opt, 124, pp. 2639-2644, (2013)

[2]

Youcef Mahmoud M., Bassou G., Taalbi A., Chekroun Z.M., Optical channel drop filters based on photonic crystal ring resonators, Opt Commun, 285, pp. 368-372, (2012)

[3]

Youcef Mahmoud M., Bassou G., Taalbi A., A new optical add-drop filter based on two-dimensional photonic crystal ring resonator, Opt Int J Light Electron Opt, 124, pp. 2864-2867, (2013)

[4]

Dideban A., Habibiyan H., Ghafoorifard H., Photonic crystal channel drop filter based on ring-shaped defects for DWDM systems, Phys E Low-Dimensional Syst Nanostructures, 87, pp. 77-83, (2017)

[5]

Mehdizadeh F., Alipour-Banaei H., Serajmohammadi S., Channel-drop filter based on a photonic crystal ring resonator, J Opt, 15, (2013)

[6]

Alipour-Banaei H., Mehdizadeh F., Hassangholizadeh-Kashtiban M., A new proposal for PCRR-based channel drop filter using elliptical rings, Phys E Low-Dimensional Syst Nanostructures, 56, pp. 211-215, (2014)

[7]

Alipour-Banaei H., Serajmohammadi S., Mehdizadeh F., Hassangholizadeh-Kashtiban M., Special optical communication filter based on Thue Morse photonic crystal structure, Opt Appl, 46, pp. 145-152, (2016)

[8]

Alipour-Banaei H., Mehdizadeh F., Hassangholizadeh-Kashtiban M., Important effect of defect parameters on the characteristics of Thue-Morse photonic crystal filters, Adv Optoelectron, 2013, pp. 1-5, (2013)

[9]

Mehdizadeh F., Soroosh M., Alipour-Banaei H., An optical demultiplexer based on photonic crystal ring resonators, Opt Int J Light Electron Opt, 127, pp. 8706-8709, (2016)

[10]

Rawal S., Sinha R.K., Design, analysis and optimization of silicon-on-insulator photonic crystal dual band wavelength demultiplexer, Opt Commun, 282, pp. 3889-3894, (2009)

← 1 2 3 4 5 6 →