All-optical logic gates based on nonlinear plasmonic ring resonators

被引：57

作者：

Nozhat, Najmeh ^{[1
]}

Granpayeh, Nosrat ^{[2
]}

机构：

[1] Shiraz Univ Technol, Fac Elect Engn, Shiraz, Iran

[2] KN Toosi Univ Technol, Ctr Excellence Electromagnet, Opt Commun Lab, Fac Elect Engn, Tehran, Iran

来源：

APPLIED OPTICS | 2015年 / 54卷 / 26期

关键词：

INSULATOR-METAL STRUCTURES; WAVE-GUIDES; TRANSMISSION CHARACTERISTICS; OPERATIONS; COUPLER; FILTER;

D O I：

10.1364/AO.54.007944

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A nonlinear plasmonic T-shaped switch based on a square-shaped ring resonator is simulated by the finite-difference time-domain numerical method. Three optical logic gates-a NOT, with one T-shaped switch, and AND and NOR gates, each with two cascaded T-shaped switches-are proposed. The nonlinear Kerr effect is utilized to show the performance of our proposed logic gates. The values of transmission at the ON and OFF states of NOT and NOR gates are 70% and less than 0.6% of the input lightwave, respectively, while these values for the AND gate are 90% and less than 30%, respectively. (C) 2015 Optical Society of America

引用

页码：7944 / 7948

页数：5

共 50 条

[21] All-optical switching and all-optical logic gates based on bacteriorhodopsin
Huang, Y
Wu, ST
Zhao, Y
NANOBIOPHOTONICS AND BIOMEDICAL APPLICATIONS, 2004, 5331 : 92 - 105
[22] High Efficiency Multi-Functional All-Optical Logic Gates Based on MIM Plasmonic Waveguide Structure with the Kerr-Type Nonlinear Nano-Ring Resonators
Wu, Yaw-Dong
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2021, 170 : 79 - 95
[23] All Optical Logic Gates Based on Two Dimensional Plasmonic Waveguides with Nanodisk Resonators
Dolatabady, Alireza
Granpayeh, Nosrat
JOURNAL OF THE OPTICAL SOCIETY OF KOREA, 2012, 16 (04) : 432 - 442
[24] All-optical gates based on Photonic Crystal Resonators
Moille, Gregory
De Rossi, Alfredo
Combrie, Sylvain
NONLINEAR OPTICS AND ITS APPLICATIONS IV, 2016, 9894
[25] All-optical logic gates based on nonlinear polarization rotation in high nonlinear fiber
Wang Wen-Rui
Yu Jin-Long
Han Bing-Chen
Guo Jing-Zhong
Luo Jun
Wang Ju
Liu Yi
Yang En-Ze
ACTA PHYSICA SINICA, 2012, 61 (08)
[26] All-optical nonlinear plasmonic ring resonator switches
Nozhat, N.
Granpayeh, N.
JOURNAL OF MODERN OPTICS, 2014, 61 (20) : 1690 - 1695
[27] All-optical logic gates based on wavelength conversion in a nonlinear directional coupler
Li, Qiliang
Zhang, Zhen
Li, Shuqin
Hua, Miao
Wei, Yizhen
Lu, Yang
OPTICS COMMUNICATIONS, 2015, 354 : 246 - 249
[28] All-optical logic gates based on nonlinear slot-waveguide couplers
Fujisawa, T
Koshiba, M
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2006, 23 (04) : 684 - 691
[29] Design of All-Optical Subtractors Utilized with Plasmonic Ring Resonators for Optical Computing
Ye, Yichen
Song, Tingting
Xie, Yiyuan
Li, Chuandong
PHOTONICS, 2023, 10 (07)
[30] All-optical Data Extraction Based on Optical Logic Gates
Lee, Ji Sok
Jung, Mi
Lee, Hyuk Jae
Lee, Taek Jin
Jhon, Young Min
Lee, Seok
Woo, Deok Ha
Lee, Ju Han
Kim, Jae Hun
KOREAN JOURNAL OF OPTICS AND PHOTONICS, 2012, 23 (04) : 143 - 146

← 1 2 3 4 5 →