摘要翻译:
本文介绍了一种用雅可比昂热展开法分析微米调制器响应的快速、简便的频域方法。利用该方法分析了谐振调频微环调制器(FMMR)和耦合调制微环调制器(CMMR)。分析了这些调制器的线性度。计算了CMMR器件的三阶截点(IP3),并与马赫曾德尔干涉仪(MZI)调制器进行了比较。结果表明,与MZI器件相比,CMMR器件的IP3可提高12dB。CMMR器件具有较高的二阶非线性,而MZI器件的二阶非线性为零。为了改善CMMR调制器的二阶非线性,提出了一种基于双CMMR调制器的新型几何结构。
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英文标题:
《A simple and fast frequency domain analysis method for calculating the
frequency response and linearity of electro-optic microring modulators》
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作者:
Payam Rabiei
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最新提交年份:
2017
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分类信息:
一级分类:Electrical Engineering and Systems Science 电气工程与系统科学
二级分类:Signal Processing 信号处理
分类描述:Theory, algorithms, performance analysis and applications of signal and data analysis, including physical modeling, processing, detection and parameter estimation, learning, mining, retrieval, and information extraction. The term "signal" includes speech, audio, sonar, radar, geophysical, physiological, (bio-) medical, image, video, and multimodal natural and man-made signals, including communication signals and data. Topics of interest include: statistical signal processing, spectral estimation and system identification; filter design, adaptive filtering / stochastic learning; (compressive) sampling, sensing, and transform-domain methods including fast algorithms; signal processing for machine learning and machine learning for signal processing applications; in-network and graph signal processing; convex and nonconvex optimization methods for signal processing applications; radar, sonar, and sensor array beamforming and direction finding; communications signal processing; low power, multi-core and system-on-chip signal processing; sensing, communication, analysis and optimization for cyber-physical systems such as power grids and the Internet of Things.
信号和数据分析的理论、算法、性能分析和应用,包括物理建模、处理、检测和参数估计、学习、挖掘、检索和信息提取。“信号”一词包括语音、音频、声纳、雷达、地球物理、生理、(生物)医学、图像、视频和多模态自然和人为信号,包括通信信号和数据。感兴趣的主题包括:统计信号处理、谱估计和系统辨识;滤波器设计;自适应滤波/随机学习;(压缩)采样、传感和变换域方法,包括快速算法;用于机器学习的信号处理和用于信号处理应用的
机器学习;网络与图形信号处理;信号处理中的凸和非凸优化方法;雷达、声纳和传感器阵列波束形成和测向;通信信号处理;低功耗、多核、片上系统信号处理;信息物理系统的传感、通信、分析和优化,如电网和物联网。
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一级分类:Physics 物理学
二级分类:Applied Physics 应用物理学
分类描述:Applications of physics to new technology, including electronic devices, optics, photonics, microwaves, spintronics, advanced materials, metamaterials, nanotechnology, and energy sciences.
物理学在新技术中的应用,包括电子器件、光学、光子学、微波、自旋电子学、先进材料、超材料、纳米技术和能源科学。
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英文摘要:
A fast and simple frequency domain method is introduced for the analysis of microring modulator response using the Jacobi Anger expansion method. Resonance frequency modulated microring (FMMR) modulators and coupling modulated microring modulators (CMMR) are analyzed using this method. The linearity of these modulators is analyzed. The third order intercept point (IP3) is calculated for CMMR devices and compared to Mach Zehnder interferometer (MZI) modulator devices. It is shown that CMMR devices can achieve a 12dB higher IP3 compared to MZI devices. CMMR devices have high second order nonlinearity, while MZI devices second order nonlinearity is zero. A novel geometry based on dual CMMR modulators is introduced to improve the second order nonlinearity of CMMR modulators.
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PDF链接:
https://arxiv.org/pdf/1710.0077