基于量子点光放大器波长转换的啁啾特性研究

陈廷廷; 王海龙; 刘松; 龚谦

doi:10.7510/jgjs.issn.1001-3806.2016.02.030

基于量子点光放大器波长转换的啁啾特性研究

1.
曲阜师范大学物理工程学院, 曲阜 273165;
2.
中国科学院上海微系统与信息技术研究所信息功能材料国家重点实验室, 上海 200050

作者简介: 陈廷廷(1989-),女,硕士研究生,主要研究方向为光通信与光信息技术。.

通讯作者: 王海龙, hlwang@mail.qfnu.edu.cn ;

基金项目:
国家自然科学基金资助项目(60976015;61176065);山东省自然科学基金资助项目(ZR2010FM023);信息功能材料国家重点实验开放课题资助项目(SKL201307)
中图分类号: TN929.11

Theoretical study on chirp of wavelength conversion based on QD-SOA

1.
College of Physics and Engineering, Qufu Normal University, Qufu 273165, China;
2.
State Key Laboratory of Functional Materials for Informatics, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China

Corresponding author: WANG Hailong, hlwang@mail.qfnu.edu.cn ;

CLC number: TN929.11

摘要: 信号光的啁啾特性在很大程度上会影响量子点半导体光放大器(QD-SOA)的性能,引起传输信号的走离效应,使误比特率增高。为了改善这一特性,对QD-SOA全光波长转换器的啁啾特性进行了系统分析,基于QD-SOA的交叉增益调制效应的全光波长转换原理,采用牛顿法和4阶龙格-库塔法求解速率方程和光场传输方程,计算了注入电流、抽运光脉宽和抽运光消光比变化时QD-SOA全光波长转换器输出变换光的啁啾值。结果表明,增大抽运光脉宽、减小注入电流和抽运光消光比均可减小变换光的啁啾值,通过优化这些参量可以减小啁啾的影响,但在设计QD-SOA全光波长转换器时,要考虑抽运光消光比和变换光啁啾之间的均衡。
- 光通信 /
- 量子点光放大器 /
- 啁啾 /
- 交叉增益调制
Abstract: Chirp characteristics of signal light can largely affect the performance of quantum-dot semiconductor optical amplifiers (QD-SOA), cause the walk-off effect of transmitted signal and increase the bit error rate. To improve this situation, chirp characteristics of QD-SOA all-optical wavelength converters were analyzed. Based on all-optical wavelength conversion principle of QD-SOA's cross-gain modulation (XGM), using Newton's method and 4-order Runge-Kutta method, rate equations and light field transmission equation were solved, chirp values of converted light of a QD-SOA all-optical wavelength converter were calculated with the change of injection current, pumping light pulse width and extinction ratio of pumping light. The results show that increasing pulse width of pumping light, reducing injection current and extinction ratio of pumping light can reduce the chirp value of converted light. The impact of chirp can be reduced by optimizing these parameters. But during the design of QD-SOA all-optical wavelength converters, the balance between extinction ratio of pump light and chirp of conversion light should be considered.
- optical communication /
- quantum-dot semiconductor optical amplifier /
- chirp /
- cross-gain modulation

[1]	VAZQUEZ J M, ZHANG J Z, GALBRAITH I. Quantum dot versus quantum well semiconductor optical amplifiers for subpicosecond pulse amplification[J]. Optical and Quantum Electronics, 2004, 36(6):539-549.
[2]	QASAOMEH O. Characteristics of cross gain(XG) wavelength conversion in quantum dot semiconductor optical amplifiers[J]. IEEE Photonics Technology Letters, 2004, 16(2):542-544.
[3]	SHAO Y T, LUO B, PAN W. Novel all-optical logic AND gate based on semiconductor optical amplifier[J]. Laser Technology, 2009, 33(3):314-318(in Chinese).
[4]	LI Y J. Research of analog signal's cross phase modulation in SOA[J]. Laser Technology, 2010, 34(4):573-576(in Chinese).
[5]	CONTESTABILE G, MARUTA A, SEKIGUCHI S, et al. All-optical wavelength multicasting in a QD-SOA[J]. IEEE Journal of Quantum Electronics, 2011, 47(4):541-547.
[6]	LI P L, HUANG D X, ZHANG X L, et al. Wavelength converter based on cross-gain modulation in multi-electrode single-port-coupled semiconductor optical amplifier[J]. Acta Physica Sinica, 2006, 55(6):2746-2750(in Chinese).
[7]	JUNGHO K, LAEMMLIN M, MEUER C, et al. Theoretical and experimental study of high-speed small-signal cross-gain modulation of quantum-dot semiconductor optical amplifiers[J]. IEEE Journal of Quantum Electronics, 2009, 45(3):240-248.
[8]	CONTESTABILE G, MARUTA A, SEKIGUCHI S, et al. Cross-gain modulation in quantum-dot SOA at 1550nm[J]. IEEE Journal of Quantum Electronics, 2010, 46(12):1696-1703.
[9]	WATANABE T, SAKAIDA N, YASAKA H, et al. Transmission performance of chirp controlled signal by using semiconductor optical amplifier[J]. Journal of Lightwave Technology, 2000, 18(8):1069-1077.
[10]	DONG J J, ZHANG X L, HUANG D X. Chirp characteristics in wavelength converter based on single-port-coupled SOA[J]. Acta Photonica Sinica, 2005,34(2):255-258(in Chinese).
[11]	YE Y B, ZHENG X P, ZHANG H Y, et al. Chirp performance of converted signal in wavelength conversion based on cross-gain modulation in SOA[J]. Acta Optica Sinica, 2002, 22(4):436-440(in Chinese).
[12]	FENG J H, JI Y F, CHEN Sh Q, et al. Converted signal chirp of all-optical-wavelength-converters based on cross-gian modulation in SOA caused by phase modulated[J]. Chinese Journal of Lasers, 2001, 28(6):545-548(in Chinese).
[13]	EZRA Y B, LEMBRIKOV B I, HARIDIM M. Specific features of XGM in QD-SOA[J]. IEEE Journal of Quantum Electronics, 2007, 43(8):730-737.
[14]	YU J X. All-optical logic gate using cross-gain modulation of quantum-dot semiconductor optical amplifier[D]. Chengdu:Southwest Jiaotong University, 2011:16-19(in Chinese).
[15]	EZRA Y B, HARIDIM M, LEMBRIKOV B I. Theoretical analysis of gain-recovery time and chirp in QD-SOA[J]. IEEE Photonics Technology Letters, 2005, 17(9):1803-1805.
[16]	LI X X, LI G F. Comments on theoretical analysis of gain recovery time and chirp in QD-SOA[J]. IEEE Photonics Technology Letters, 2006, 18(22):2434-2435.
[17]	CONNELLY M J. Wideband semiconductor optical amplifier steady-state numerical model[J]. IEEE Journal of Quantum Electronics, 2001, 37(3):439-447.
[18]	NEWELL T C, BOSSERT D J, STINTZ A, et al. Gain and linewidth enhancement factor in InAs quantum-dot laser diodes[J]. IEEE Photonic Technology Letters, 1999, 11(12):1527-1529.
[19]	SCHNEIDER S, BORRI P, LANGBEIN W, et al. Linewidth enhancement factor in InGaAs quantum-dot amplifiers[J]. IEEE Journal of Quantum Electronics, 2004, 40(10):1423-1429.

[1]	李亚捷 . 模拟信号在SOA中的交叉相位调制特性研究. 激光技术, 2010, 34(4): 573-576. doi: 10.3969/j.issn.1001-3806.2010.04.037
[2]	汪锋 , 饶炯辉 . 水下无线光通信系统中可变增益放大器的实现. 激光技术, 2012, 36(1): 99-102. doi: 10.3969/j.issn.1001-3806.2012.01.025
[3]	崔乐乐 , 王海龙 , 李雯 , 张国 , 龚谦 . 基于单端QD-SOA波长转换增益恢复特性研究. 激光技术, 2016, 40(5): 742-745. doi: 10.7510/jgjs.issn.1001-3806.2016.05.026
[4]	李猛 , 孙军强 , 刘德明 , 黄德修 . 增益饱和波长转换器消光比退化研究. 激光技术, 2001, 25(1): 76-79.
[5]	蔺玉珂 , 李建平 . 啁啾脉冲激光放大的理论与数值模拟分析. 激光技术, 2010, 34(6): 770-773. doi: 10.3969/j.issn.1001-3806.2010.06.014
[6]	程振杰 , 余重秀 . 利用半导体光放大器(SOA)实现全光波长变换(WC). 激光技术, 2000, 24(3): 158-162.
[7]	徐山河 , 肖沙里 , 王珊 , 彭帝永 . 基于声光调制的逆向调制光通信系统研究. 激光技术, 2015, 39(5): 598-602. doi: 10.7510/jgjs.issn.1001-3806.2015.05.004
[8]	张铁英 , 王红星 , 何伍福 , 马杰 . 光通信中基于脉冲调制的联合编码调制研究. 激光技术, 2010, 34(6): 843-846. doi: 10.3969/j.issn.1001-3806.2010.06.033
[9]	李鹏霞 , 柯熙政 . 相干光通信系统中QPSK调制解调实验研究. 激光技术, 2019, 43(4): 563-568. doi: 10.7510/jgjs.issn.1001-3806.2019.04.022
[10]	魏巍 , 华良洪 , 张晓晖 , 饶炯辉 , 王文博 . 多幅度数字脉冲间隔调制的水下无线光通信研究. 激光技术, 2011, 35(3): 330-333. doi: 10.3969/j.issn.1001-3806.2011.03.012
[11]	易淼 , 李天松 , 陈名松 , 徐向丽 . 激光通信系统中多脉冲位置调制帧同步的实现. 激光技术, 2010, 34(2): 164-167. doi: 10.3969/j.issn.1001-3806.2010.02.006
[12]	柯熙政 , 陈锦妮 . 无线激光通信类脉冲位置调制性能比较. 激光技术, 2012, 36(1): 67-76. doi: 10.3969/j.issn.1001-3806.2012.01.018
[13]	李茜 , 李海涛 , 张银蒲 , 申彦春 . 基于线性光放大器全光逻辑或非门的仿真研究. 激光技术, 2012, 36(6): 825-827. doi: 10.3969/j.issn.1001-3806.2012.06.028
[14]	董建绩 , 张新亮 , 王颖 , 刘德明 , 黄德修 . 基于单端SOA波长转换器的消光比特性分析. 激光技术, 2005, 29(1): 14-17.
[15]	白菊蓉 , 郭宇成 , 王彦本 . 一种改进的OFDM水下可见光无线通信系统. 激光技术, 2021, 45(5): 647-653. doi: 10.7510/jgjs.issn.1001-3806.2021.05.019
[16]	张新亮 , 孙军强 , 徐文超 , 李猛 , 刘德明 , 黄德修 , 龚威 , 易河清 . 2.5Gbit/s交叉增益型全光波长转换的实验研究. 激光技术, 2001, 25(2): 115-117.
[17]	汪徐德 , 周正 , 李素文 , 姜恩华 . 掺镱光纤放大器中脉冲自相似演化特性分析. 激光技术, 2012, 36(1): 8-12. doi: 10.3969/j.issn.1001-3806.2012.01.003
[18]	吴建伟 , 夏光琼 , 吴正茂 . 超高斯光脉冲在单模光纤中的传输特性. 激光技术, 2003, 27(4): 342-344,348.
[19]	曹涧秋 , 陆启生 . 单模光纤中高阶色散对超高斯光脉冲传播的影响. 激光技术, 2006, 30(2): 209-211,220.
[20]	张景贵 , 李勇帆 , 赵晋琴 . 基于短时傅里叶变换分析超短光脉冲的传输特性. 激光技术, 2013, 37(1): 52-55. doi: 10.7510/jgjs.issn.1001-3806.2013.01.013

点击查看大图

计量

文章访问数: 6541
HTML全文浏览量: 3576
PDF下载量: 503
被引次数: 0

姓名
邮箱
手机号码
标题
留言内容
验证码

留言板

基于量子点光放大器波长转换的啁啾特性研究

作者简介: 陈廷廷(1989-),女,硕士研究生,主要研究方向为光通信与光信息技术。.

通讯作者: 王海龙, hlwang@mail.qfnu.edu.cn ;

Theoretical study on chirp of wavelength conversion based on QD-SOA

Corresponding author: WANG Hailong, hlwang@mail.qfnu.edu.cn ;

计量

基于量子点光放大器波长转换的啁啾特性研究

通讯作者: 王海龙, hlwang@mail.qfnu.edu.cn;

作者简介: 陈廷廷(1989-),女,硕士研究生,主要研究方向为光通信与光信息技术。

English Abstract

Theoretical study on chirp of wavelength conversion based on QD-SOA

Corresponding author: WANG Hailong, hlwang@mail.qfnu.edu.cn

全文HTML

目录

留言板

基于量子点光放大器波长转换的啁啾特性研究

作者简介: 陈廷廷(1989-),女,硕士研究生,主要研究方向为光通信与光信息技术。.

通讯作者: 王海龙, hlwang@mail.qfnu.edu.cn ;

Theoretical study on chirp of wavelength conversion based on QD-SOA

Corresponding author: WANG Hailong, hlwang@mail.qfnu.edu.cn ;

计量

出版历程

基于量子点光放大器波长转换的啁啾特性研究

通讯作者: 王海龙, hlwang@mail.qfnu.edu.cn;

作者简介: 陈廷廷(1989-),女,硕士研究生,主要研究方向为光通信与光信息技术。

English Abstract

Theoretical study on chirp of wavelength conversion based on QD-SOA

Corresponding author: WANG Hailong, hlwang@mail.qfnu.edu.cn

全文HTML

目录