MMI

作品数:310被引量:361H指数:6
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相关领域:电子电信医药卫生更多>>
相关作者:王明华江晓清李晨汉建忠罗自强更多>>
相关机构:浙江大学中国科学院中南大学东南大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划长江学者和创新团队发展计划更多>>
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  • 期刊=Chinese Optics Lettersx
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4 × 40 GHz mode-locked laser diode array monolithically integrated with an MMI combiner
《Chinese Optics Letters》2019年第11期46-49,共4页Huan Wang Lu Guo Wu Zhao Guangcan Chen Dan Lu Lingjuan Zhao 
supported by the National Key Research & Development(R&D)Plan(No.2016YFB0402301)
We report a distributed-Bragg-reflectors-based 4 × 40 GHz mode-locked laser diode(MLLD) array monolithically integrated with a multimode interference(MMI) combiner. The laser produces 2.98 ps pulses with a timebandwi...
关键词:DIODE laser MONOLITHIC 
Fabrication of low threshold current monolithic DFB laser with an MMI combiner
《Chinese Optics Letters》2014年第11期99-102,共4页赵建宜 陈鑫 周宁 黄晓东 刘文 
supported by the National 863 Program of China(Nos.2011AA010304 and 2011AA010306);the National 973 Program of China(No.2010CB327603)
We fabricate low threshold current monolithic distributed feedback(DFB) laser with a multi-mode interface(MMI) combiner using butt-joint metal-organic chemical vapor deposition technology with different waveguide ...
关键词:Distributed feedback lasers Metallorganic chemical vapor deposition Organic chemicals ORGANOMETALLICS PHOTOLITHOGRAPHY Waveguides 
Uneven splitting-ratio 1×2 multimode interference splitters based on silicon wire waveguides
《Chinese Optics Letters》2011年第8期83-85,共3页周静涛 申华军 贾锐 刘焕明 汤益丹 杨成樾 薛春来 刘新宇 
supported in part by the National Natural Science Foundation of China (No. 60977050);the National "973" Program of China (Nos. 2009CB320302 and 2011CB301704)
Two types of 1×2 multi-mode interference (MMI) splitters with splitting ratios of 85:15 and 72:28 are designed. On the basis of a numerical simulation, an optimal length of the MMI section is obtained. Subsequent...
关键词:MMI multimode interference splitters based on silicon wire waveguides Uneven splitting-ratio 1 
Optimization of line-tapered MMI devices using a genetic algorithm被引量:2
《Chinese Optics Letters》2009年第11期1045-1047,共3页肖永生 周建江 李淑静 黄丽贞 郜定山 吴华明 
supported in part by the National "973" Program of China (No.2006CB708310);the National Natural Science Foundation of China (No.60706013);Wuhan National Laboratory for Optoelectronics
We discuss the optimal design of line-tapered multimode interference (MMI) devices using a genetic algorithm (GA). A 1×4 MMI device is designed as a numerical example. Compared with the conventional design based ...
关键词:Integrated optics 
Parallel finite difference beam propagation method based on message passing interface:application to MMI couplers with two-dimensional confinement被引量:1
《Chinese Optics Letters》2007年第9期516-518,共3页严朝军 彭文标 李海军 
The alternate-direction implicit finite difference beam propagation method (FD-BPM) is used to analyze the two-dimensional (2D) symmetrical multimode interference (MMI) couplers. The positions of the images at t...
关键词:CALCULATIONS Computer simulation Integrated optics Light interference Message passing Personal computers Two dimensional 
A flat-topped etched diffraction grating demultiplexer with low polarization-dependent loss using a tapered MMI structure被引量:1
《Chinese Optics Letters》2004年第8期438-440,共3页宋军 何赛灵 
This work was supported by the National Nat- ural Science Foundation of China under Grant No. 90101024 and 60377022.
A flat-topped etched diffraction grating (EDG) demultiplexer with a low polarization-dependent loss (PDL) is designed. A design and simulation method based on the method of moment (MoM) is proposed. A 65-channcl EDG d...
关键词:MMI A flat-topped etched diffraction grating demultiplexer with low polarization-dependent loss using a tapered MMI structure PDL EDG 
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