A new approach to all-optical half-adder by utilizing semiconductor optical amplifier based MZI wavelength converter

被引：14

作者：

Ghosh, Bijan ^{[1
]}

Pal, Radha Raman ^{[1
]}

Mukhopadhyay, Sourangshu ^{[2
]}

机构：

[1] Vidyasagar Univ, Dept Phys & Technophys, Midnapore 721102, W Bengal, India

[2] Univ Burdwan, Burdwan 713104, W Bengal, India

来源：

OPTIK | 2011年 / 122卷 / 20期

关键词：

Optical switch; SOA-MZI; PCS; Optical logic; Half-adder; CONVERSION; GATE; ARCHITECTURE; SCHEME;

D O I：

10.1016/j.ijleo.2010.10.042

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Semiconductor optical amplifier (SOA) has already been established itself as a strong all-optical switching element for conducting super fast optical operations. Many all optical logic operations have been proposed by the use of SOA. Here in this paper the authors proposed a new method of implementing all-optical frequency encoded logic operations and half-adder by the use of SOA as well as Mach Zehnder interferometer. The advantage of frequency encoding has been strongly exploited here. (C) 2010 Elsevier GmbH. All rights reserved.

引用

页码：1804 / 1807

页数：4

共 50 条

[21] Design and analysis of all-optical half-adder, half-subtractor and 4-bit decoder based on SOA-MZI configuration
Pallavi Singh
Ashutosh Kumar Singh
Vanya Arun
H. K. Dixit
Optical and Quantum Electronics, 2016, 48
[22] Design of all-optical half-adder based on nonlinear effect and linear interference effect
Yang, Jian-ye
Wu, Rong
Zhang, Hao-chen
CHINESE OPTICS, 2023, 16 (05) : 1186 - 1194
[23] Real-time all-optical half-adder based on vector wave interferometry
Ghosh, Ajay
Murata, Kazumi
Optik (Jena), 1988, 80 (03): : 124 - 128
[24] Ultrahigh-speed all-optical half adder based on four-wave mixing in semiconductor optical amplifier
Li Pei-li
Huang De-xiu
Zhang Xin-liang
Zhu Guang-xi
OPTICS EXPRESS, 2006, 14 (24): : 11839 - 11847
[25] A REAL-TIME ALL-OPTICAL HALF-ADDER BASED ON VECTOR WAVE INTERFEROMETRY
GHOSH, A
MURATA, K
OPTIK, 1988, 80 (03): : 124 - 128
[26] All-optical wavelength conversion based on semiconductor optical amplifier and delay interferometer
Zhao, Xiaofan
Pan, Shilong
Yang, Yanfu
Lou, Caiyun
Gao, Yizhi
Zhang, Enyao
Guangxue Xuebao/Acta Optica Sinica, 2009, 29 (04): : 892 - 896
[27] Polarization insensitive all-optical wavelength converter using birefringence switching in a semiconductor optical amplifier
Wong, CS
Tsang, HK
2002 IEEE/LEOS ANNUAL MEETING CONFERENCE PROCEEDINGS, VOLS 1 AND 2, 2002, : 627 - 628
[28] All-Optical Half-Adder Circuit Based on Beam Interference Principle of Photonic Crystal
Swarnakar S.
Kumar S.
Sharma S.
Swarnakar, Sandip (sandipswarnakar.2008@gmail.com), 1600, Walter de Gruyter GmbH (39): : 13 - 17
[29] A novel approach to all-optical wavelength conversion by utilizing a reflective semiconductor optical amplifier in a co-propagation scheme
Guo, L. Q.
Connelly, M. J.
OPTICS COMMUNICATIONS, 2008, 281 (17) : 4470 - 4473
[30] All-optical half-adder in a linear three-core fiber device
Martins, F. L. B.
Rodrigues, J. P. T.
Nascimento, J. C.
APPLIED OPTICS, 2023, 62 (18) : 4935 - 4941

← 1 2 3 4 5 →