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| 1 | Reversing drug resistance of soft tumor-repopulating cells by tumor cell-derived chemotherapeutic microparticles显示文摘颠倒使人重新住入肿瘤的房间(TRC ) 的药抵抗或起源的发展中的新奇途径像房间的癌症房间是迫切临床的需要改进癌症病人的结果。这里,我们显示出用肿瘤颠倒 TRC 的药抵抗的一条创新途径包含反肿瘤药的导出房间的 microparticles (T-MPs ) 。由比区分的癌症房间更可变形的优点, TRC 优先地收起 T-MPs 在进入房间以后释放反肿瘤药,它接着导致 TRC 的死亡。内在的机制包括防碍药流出并且支持这些药的原子入口。我们的调查结果在用有希望的临床的应用程序颠倒 TRC 的药抵抗在 T-MPs 的举起和一条新奇途径的有效性表明肿瘤房间柔软的重要性。 | Jingwei Ma Yi Zhang Ke Tang Huafeng Zhang Xiaonan Yin Yong Li Pingwei Xu Yanling Sun Ruihua Ma Tiantian Ji Junwei Chen Shuang Zhang Tianzhen Zhang Shunqun Luo Yang Jin Xiuli Luo Chengyin Li Hongwei Gong Zhixiong Long Jinzhi Lu Zhuowei Hu Xuetao Cao Ning Wang Xiangliang Yang Bo Huang | 2016 | Cell Research2016，26，6： | 17 |
| 2 | Rice MtN3/saliva/SWEET gene family: Evolution,expression profiling, and sugar transport显示文摘The rice MtN3/saliva/SWEET gene family consists of21 paralogs. However, their functions in physiological processes are largely unknown, although at least three of the 21 paralogs are used by pathogenic bacteria to infect rice.Here, we report the evolutionary features, transcriptional characteristics, and putative functions in sugar transport of this gene family. The wild rice accessions in this study included those with AA, BB, CC, BBCC, CCDD, EE, and GG genomes,which appeared approximately 0.58–14.6 million years ago.The structures, chromosomal locations, phylogenetic relationships, and homologous distribution among the accessions suggest that the number of rice MtN3/saliva/SWEET paralogs gradually increased as the Oryza genus evolved, and one third of the paralogs may have originated recently. These paralogs are differentially expressed in vegetative and reproductive tissues, in the leaf senescence process, and in signaling dependent on gibberellic acid, cytokinin, or 1-naphthalene acetic acid(an analog of auxin), suggesting that they may be associated with multiple physiological processes. Four paral ogs could transport galactose in yeast, which suggests tha they may have a similar function in rice. These results will help to elucidate their roles and biochemical functions in rice development, adaptation to environment, host-pathogen interaction, and so forth. | Meng Yuan Junwei Zhao Renyan Huang Xianghua Li Jinghua Xiao Shiping Wang | 2014 | Journal of Integrative Plant Biology2014，56，6： | 14 |
| 3 | SPACECRAFT DOCKING SIMULATION USING HARDWARE-IN-THE-LOOP SIMULATOR WITH STEWART PLATFORM显示文摘A ground-based hardware-in-the-loop (HIL) simulation system with hydraulically drivenStewart platform for spacecraft docking simulation is presented. The system is used for simulatingdocking process of the on-orbit spacecraft. Principle and structure of the six-degree-of-freedom simu-lation system are introduced. The docking process dynamic of the vehicles is modeled. Experimentresults and mathematical simulation data are compared to validating the simulation system. The com-parisons of the results prove that the simulation system proposed can effectively simulate the on-orbitdocking process of the spacecraft. | Huang Qitao Jiang Hongzhou Zhang Shangying Han Junwei | 2005 | Chinese Journal of Mechanical Engineering2005，18，3： | 12 |
| 4 | Two-dimensional heterostructure promoted infrared photodetection devices显示文摘It is a rapidly developed subject in expanding the fundamental properties and application of two-dimensional(2D)materials.The weak van der Waals interaction in 2D materials inspired researchers to explore 2D heterostructures(2DHs)based broadband photodetectors in the far-infrared(IR)and middle-IR regions with high response and high detectivity.This review focuses on the strategy and motivation of designing 2DHs based high-performance IR photodetectors,which provides a wide view of this field and new expectation for advanced photodetectors.First,the photocarriers'generation mechanism and frequently employed device structures are presented.Then,the 2DHs are divided into semimetal/semiconductor 2DHs,semiconductor/semiconductor 2DHs,and multidimensional semi-2DHs;the advantages,motivation,mechanism,recent progress,and outlook are discussed.Finally,the challenges for next-generation photodetectors are described for this rapidly developing field. | Gaofeng Rao Xuepeng Wang Yang Wang Peihua Wangyang Chaoyi Yan Junwei Chu Lanxin Xue Chuanhui Gong Jianwen Huang Jie Xiong Yanrong Li | 2019 | InfoMat2019，1，3： | 12 |
| 5 | The presence of phosphorylation form of D1 protein in its cross-linked aggregates in high light treated spinach leaves in vivo显示文摘In the present study, using specific antibody against D1 protein, we detected four ag- gregates of D1 protein in thylakoid membranes from spinach leaves illuminated at high light (800―2500 μmol photons·m?2·s?1) for 3 h. Their accumulations were dependent on the light intensity to which the leaves had been subjected. Further immunoblot analysis indicated that 70 kD aggregate was a prod- uct of D1 protein cross-linked with CP43, 65 and 60 kD aggregate were two cross-linked products be- tween D1 and D2 proteins, and 41 kD aggregate was one cross-linked D1 with α-subunit of cytochrome b559 (Cyt b559). This result provided the evidence for the existence of the aggregation of the D1 protein in vivo. The maximal level of D1/Cyt b559 aggregate occurred at 1000 μmol photons·m?2·s?1 but drastically decreased with further increasing light intensity. Im- munoblot analysis with phosphothreonine (Thr (P)) antibody indicated that D1/CP43 and D1/Cyt b559 aggregates contained the phosphorylated protein(s). In vitro dephosphorylation experiment also showed that D1/Cyt b559 and D1/CP43 aggregates lost the immunoreactivity with Thr (P) antibody after the phosphatase treatment of the membranes from high-light-illuminated leaves. Our results demon- strated that strong illumination of spinach leaves in- duced cross-linked products of D1 protein with its nearby polypeptides of PS Ⅱ , some of which con- tained the phosphorylated D1 protein. | WEI Huimin GUO Junwei ZHANG Shuang HUANG Bo LIU Yinqiu DU Linfang | 2006 | Chinese Science Bulletin2006，51，1： | 12 |
| 6 | Detection and identification of Vibrio parahaemolyticus by multiplex PCR and DNA-DNA hybridization on a microarray显示文摘In this paper,we developed a rapid and accurate method for the detection of Vibrio parahaemalyticus strains,using multiplex PCR and DNA—DNA hybridization.Multiplex PCR was used to simultaneously amplify three diagnostic genes(tlh,tdh and fla) that serve as molecular markers of V.parahaemolyticus.Biotinylated PCR products were hybridized to primers immobilized on a microarray,and detected by chemiluminesce with avidin—conjugated alkaline phosphatase.With this method,forty-five samples were tested.Eight known virulent strains (tlh^+/tdh^+/fla^+) and four known avirulent strains(tlh^+/tdh^-/fla^+) of the V.parahaemolyticus were successfully detected,and no non-specific hybridization and cross-hybridization reaction were found from fifteen closely-related strains(tlh^-/tdh^-/fla^+) of the Vibrio spp.In addition,all the other eighteen strains of non-Vibrio bacteria(tlh^-/tdh^-/fla^-) gave negative results.The DNA microarray successfully distinguished V. parahaemolyticus from other Vibrio spp.The results demonstrated that this was an efficient and robust method for identifying virulent strains of V.parahaemolyticus. | Rongzhi Wang Jiadong Huang Wei Zhang Guangmei Lin Junwei Lian Libin Jiang Hongcong Lin Songfa Wang Shihua Wang | 2011 | Journal of Genetics and Genomics2011，38，3： | 11 |
| 7 | Adaptive inverse control of random vibration based on the filtered-X LMS algorithm显示文摘随机的颤动控制针对复制力量光谱在指定控制的密度(PSD ) 指。古典频率光谱均等算法需要计算多重频率反应函数(FRF ) 的一般水准,它变长在均等进程的控制循环时间。同样,反馈控制算法让很慢的集中由于反馈获得参数的小价值评价保证系统的稳定性。克服这些限制,随机的颤动的适应反的控制基于 filtered-X 最不吝啬平方(LMS ) 算法被建议。根据描述和频率领域的随机的颤动测试的重复特征,而且,频率领域 LMS 算法被采用精制 FRF 的反的特征而不是传统的时间领域 LMS 算法。这个反的特征,在控制下面被称为系统的阻抗函数,被用来直接更新驱动器 PSD。测试结果显示除了成功地避免发生在重复过程期间的不稳定性问题,适应控制策略最小化需要获得一个短控制环并且完成均等的时间的数量。关键词随机的颤动 - 力量光谱密度 - 频率反应功能 - 适应反的控制 - filtered-X LMS 算法旁边支持了:不在资助下面在大学里为新世纪优秀才能编程序。 | Yang Zhidong,Huang Qitao~(++),Han Junwei~§and Li Hongren~§National Key Laboratory of Robots Technique and System,Harbin Institute of Technology,Harbin 150080,China PhD Candidate ~++ PhD ~§Professor | 2010 | Earthquake Engineering and Engineering Vibration2010，9，1： | 10 |
| 8 | Analysis and Application of the Singularity Locus of the Stewart Platform显示文摘The direct use of the determinant of Jacobian matrix being equal to zero for the singularity analysis is generally difficult which is due to complexity of the Jacobian matrix of 6-DOF parallel manipulators,especially for Stewart platform.Recently,several scholars make their great contribution to the effective solution of this problem,but neither of them find the right answer.This paper gives a brief analysis of the kinematics of the Stewart platform and derives the Jacobian matrices of the system through the velocity equation.On the basis of the traditional classification of singularities,the second type of singularity is investigated.An assumption of any three of the six variables of the Stewart platform as constant is made,then the analytical expression of singularity locus equation of the second type singularity which contains another three pose variables is obtained.The singularity locus is represented in the three-dimensional space through the derived equation.The correctness and validity of the proposed method are verified through examples.Finally,the singularity analysis of an electric Stewart platform in its desired workspace and reachable workspace is implemented.Thus,one can easily identify whether singularity exists in a given workspace of a Stewart platform and determine whether the existed singularity can be avoided through the proposed method.The proposed method also provides theoretical principle for the design and application of the Stewart platform and has great significance for the trajectory planning and control. | MA Jianming HUANG Qitao XIONG Haiguo HAN Junwei | 2011 | Chinese Journal of Mechanical Engineering2011，24，1： | 10 |
| 9 | Efficient spectral regulation in Ce:Lu_(3)(Al,Cr)_(5)O_(12) and Ce:Lu_(3)(Al,Cr)_(5)O_(12)/Ce:Y_(3)Al_(5)O_(12) transparent ceramics with high color rendering index for high-power white LEDs/LDs显示文摘Realizing a high color rendering index(CRI)in Ce:LuAG transparent ceramics(TCs)with desired thermal stability is essential to their applications in white LEDs/LDs as color converters.In this study,based on the scheme of configuring the red component by Cr^(3+) doping,an efficient spectral regulation was realized in Ce,Cr:LuAG TCs.A unilateral shift phenomenon could be observed in both photoluminescence(PL)and photoluminescence excitation(PLE)spectra of TCs.By constructing TC-based white LED/LD devices in a remote excitation mode,luminescence properties of Ce,Cr:LuAG TCs were systematically investigated.The CRI values of Ce:LuAG TC based white LEDs could be increased by a magnitude of 46.2%.Particularly,by combining the as fabricated Ce,Cr:LuAG TCs with a 0.5 at% Ce:YAG TC,surprising CRI values of 88 and 85.5 were obtained in TC based white LEDs and LDs,respectively.Therefore,Ce,Cr:LuAG TC is a highly promising color convertor for high-power white LEDs/LDs applied in general lighting and displaying. | Tianyuan ZHOU Chen HOU Le ZHANG Yuelong MA Jian KANG Tao LI Rui WANG Jin HUANG Junwei LI Haidong REN Zhenxiao FU Farida ASELIM Ming LI Hao CHEN | 2021 | Journal of Advanced Ceramics2021，10，5： | 7 |
| 10 | Leader-following consensus of linear discrete-time multi-agent systems subject to jointly connected switching networks显示文摘In this paper, we further study the leader-following consensus problem for a class of linear discrete-time multi-agent systems subject to jointly connected switching digraphs. We first establish a stability result for a class of linear switched systems under a more relaxed assumption than those in the literature.Then, we apply this stability result to obtain the solution to our problem, which contains previous results as special cases. Finally, we apply our result to an example that cannot be handled by any existing result. | Junwei LIU Jie HUANG | 2018 | Science China(Information Sciences)2018，61，11： | 7 |
| 11 | Recent developments in multimodality fluorescence imaging probes显示文摘Multimodality optical imaging probes have emerged as powerful tools that improve detection sensitivity and accuracy, important in disease diagnosis and treatment. In this review, we focus on recent developments of optical fluorescence imaging(OFI) probe integration with other imaging modalities such as X-ray computed tomography(CT), magnetic resonance imaging(MRI), positron emission tomography(PET), single-photon emission computed tomography(SPECT), and photoacoustic imaging(PAI). The imaging technologies are briefly described in order to introduce the strengths and limitations of each techniques and the need for further multimodality optical imaging probe development. The emphasis of this account is placed on how design strategies are currently implemented to afford physicochemically and biologically compatible multimodality optical fluorescence imaging probes. We also present studies that overcame intrinsic disadvantages of each imaging technique by multimodality approach with improved detection sensitivity and accuracy. | Jianhong Zhao Junwei Chen Shengnan Ma Qianqian Liu Lixian Huang Xiani Chen Kaiyan Lou Wei Wang | 2018 | Acta Pharmaceutica Sinica B2018，8，3： | 6 |
| 12 | Mobile Internet Big Data Platform in China Unicom显示文摘China Unicom, the largest WCDMA 3G operator in China, meets the requirements of the historical Mobile Internet Explosion, or the surging of Mobile Internet Traffic from mobile terminals. According to the internal statistics of China Unicom, mobile user traffic has increased rapidly with a Compound Annual Growth Rate(CAGR) of 135%. Currently China Unicom monthly stores more than 2 trillion records, data volume is over 525 TB, and the highest data volume has reached a peak of 5 PB. Since October 2009, China Unicom has been developing a home-brewed big data storage and analysis platform based on the open source Hadoop Distributed File System(HDFS) as it has a long-term strategy to make full use of this Big Data. All Mobile Internet Traffic is well served using this big data platform. Currently, the writing speed has reached 1 390 000 records per second, and the record retrieval time in the table that contains trillions of records is less than 100 ms. To take advantage of this opportunity to be a Big Data Operator, China Unicom has developed new functions and has multiple innovations to solve space and time constraint challenges presented in data processing. In this paper, we will introduce our big data platform in detail. Based on this big data platform, China Unicom is building an industry ecosystem based on Mobile Internet Big Data, and considers that a telecom operator centric ecosystem can be formed that is critical to reach prosperity in the modern communications business. | Wenliang Huang Zhen Chen Wenyu Dong Hang Li Bin Cao Junwei Cao | 2014 | Tsinghua Science and Technology2014，19，1： | 6 |
| 13 | Two-Stage Resource Allocation Scheme for Three-Tier Ultra-Dense Network显示文摘In 5 G Ultra-dense Network(UDN), resource allocation is an efficient method to manage inter-small-cell interference. In this paper, a two-stage resource allocation scheme is proposed to supervise interference and resource allocation while establishing a realistic scenario of three-tier heterogeneous network architecture. The scheme consists of two stages: in stage I, a two-level sub-channel allocation algorithm and a power control method based on the logarithmic function are applied to allocate resource for Macrocell and Picocells, guaranteeing the minimum system capacity by considering the power limitation and interference coordination; in stage II, an interference management approach based on K-means clustering is introduced to divide Femtocells into different clusters. Then, a prior sub-channel allocation algorithm is employed for Femtocells in diverse clusters to mitigate the interference and promote system performance. Simulation results show that the proposed scheme contributes to the enhancement of system throughput and spectrum efficiency while ensuring the system energy efficiency. | Junwei Huang Pengguang Zhou Kai Luo Zhiming Yang Gongcheng He | 2017 | China Communications2017，14，10： | 5 |
| 14 | Photonic matrix multiplication lights up photonicaccelerator and beyond显示文摘Matrix computation,as a fundamental building block of information processing in science and technology,contributes most of the computational overheads in modern signal processing and artificial intelligence algorithms.Photonic accelerators are designed to accelerate specific categories of computing in the optical domain,especially matrix multiplication,to address the growing demand for computing resources and capacity.Photonic matrix multiplication has much potential to expand the domain of telecommunication,and artificial intelligence benefiting from its superior performance.Recent research in photonic matrix multiplication has flourished and may provide opportunities to develop applications that are unachievable at present by conventional electronic processors.In this review,we first introduce the methods of photonic matrix multiplication,mainly including the plane light conversion method,Mach–Zehnder interferometer method and wavelength division multiplexing method.We also summarize the developmental milestones of photonic matrix multiplication and the related applications.Then,we review their detailed advances in applications to optical signal processing and artificial neural networks in recent years.Finally,we comment on the challenges and perspectives of photonic matrix multiplication and photonic acceleration. | Hailong Zhou Jianji Dong Junwei Cheng Wenchan Dong Chaoran Huang Yichen Shen Qiming Zhang Min Gu Chao Qian Hongsheng Chen Zhichao Ruan Xinliang Zhang | 2022 | Light(Science & Applications)2022，11，2： | 4 |
| 15 | eGPS 1.0: comprehensive software for multi-omic and evolutionary analyses显示文摘It has become increasingly challenging for researchers to analyze the exponentially expanding amount of multi-omic data.Here,we describe multi-functional software named evolutionary GenotypePhenotype Systems(eGPS)that enables users to perform comprehensive multiomic and evolutionary analyses.The eGPS combines the power of cloud computing and the advantage of desktop application,has a user-friendly graphic interface and is highly interactive. | Dalang Yu Lili Dong Fangqi Yan Hailong Mu Bixia Tang Xiao Yang Tao Zeng Qing Zhou Feng Gao Zhonghuang Wang Ziqian Hao Hongen Kang Yi Zheng Hongwei Huang Yuzhang Wei Wei Pan Yaochen Xu Junwei Zhu Shilei Zhao Ciran Wang Pengyu Wang Long Dai Mushan Li Li Lan Yiwei Wang Hua Chen Yi-Xue Li Yun-Xin Fu Zhen Shao Yiming Bao Fangqing Zhao Luo-Nan Chen Guo-Qing Zhang Wenming Zhao Haipeng Li | 2019 | National Science Review2019，6，5： | 4 |
| 16 | Early Cretaceous Climate Changes Recorded in Magnetic Susceptibility and Color Index Variations of the Lower Liupanshan Group, Central China显示文摘This study carried out comprehensive analysis on sedimentology, magnetic susceptibility(χlf) and color data of the continental sediments of the Liupanshan Group in Central China so as to obtain climatic change information during the 129.14–122.98 Ma interval. Based on the results of the ?lf and of the redness(a*), the section can be divided into two segments:(1) 129.14–126.3 Ma, with the lowest ?lf values and strongly variable relatively high values of redness and(2) 126.3–122.98 Ma, with high ?lf values and relatively low redness. Analysis of the lithology and facies as well as the magnetic minerals and their contents points to a detrital origin of the magnetic minerals and this allow us to interpret the relationship between magnetic susceptibility variations and climate changes. Our study shows that the climate was significantly dry and hot during the whole studied interval although the interval between 126.3 Ma and 122.98 was a little bit cooler with increased humidity. | DAI Shuang ZHU Qiang HUANG Yongbo DA SILVA Anne-Christine ZHAO Jie LIU Junwei KONG Li PENG Dongxiang LUO Lingling YAN Ningyun WANG Wenjie ZHANG Xiang | 2016 | Acta Geologica Sinica(English Edition)2016，90，3： | 3 |
| 17 | Signal processing for high speed underwater acoustic transmission of image显示文摘一个信号处理方法为高速度在水下图象的声学的传播被介绍。它有二部分。第 1 部分介绍信号处理为在水下声学的协调通讯。第 1 部分包括 3 个技术的点。(1 ) Doppler 移动 compensation.Chirp 信号在数据包裹之间被插入。在二个拷贝关联函数之间的关联进程给吝啬的 Doppler 移动的更多的精确评价。然后,它能被采样补偿数据。在适应决定反馈均衡器(DFE ) 一个适应阶段赔偿者与快,自我优化的最不吝啬的广场(FOLMS ) 改编算法被利用与第二顺序阶段锁环算法比赔偿者导致更好的运动忍耐。吝啬的 Doppler 移动赔偿和适应阶段赔偿者的联合的表演相当好。(2 ) 差异 combiner (DC ) 在均衡器之前使用了。combiner 和适应 DFE 基于 FOLMS 改编算法。这导致减少的计算复杂性和更好的性能。(3 ) 串联了均衡器,涡轮架子编码了调整(TCM ) 解码器和重复算法。一个新 bitsymbol 变换器基于软产量 Viterbi 算法(SOVA ) 被学习。与传统的决定作比较,编码并且印射算法,在将近 2 的新变换器罐头还原剂小点错误率(BER ) 订。第 2 部分主要在一个柔韧的图象压缩算法附近。基于分离小浪变换并且修理了长度编码,为声学的图象的一个柔韧的压缩算法被学习。算法包括 4 个技术的点。(1 ) 利用小浪基于转变图象的 CDF9/7。(2 ) 分析 subband 系数的精力分发。合适的转变层数字是 3。(3 ) 根据他们的精力分发把不同量子化步用于不同 subbands。(4 ) 使用修理了长度编码阻止错误繁殖。结果证明算法在图象质量,压缩率,和大多数之中完成平衡重要,坚韧性到 BER。灰色的规模的压缩的位率声学的图象是 0.85 小点 / 象素。当 BER 比 10-3 低时,图象质量仍然保持好。当 BER 起床到 10-2 时,在那里削减一些小脏点。基于提及的上面的信号处理技术,一在水下声学的通讯系统是运作的频率乐队是的 built.Its (7.5-12.5 ) kHz。它的收到的数组是 8 元素制服线性数组。为串联均衡器和 Turbo-TCM 解码器的 QPSK 和 8PSK 调整和重复算法基于难 SOVA 被使用。系统在卡恩道·莱克被测试了。当数据率是 10 kbps 时,低 BER 在 5.5 km 范围被完成。一幅灰色的规模图象能在 7 s 被播送。它的通讯距离和数据率的产品是 55 km kbps。 | ZHU Weiqing ZHU Min WANG Junwei HUANG Haiyun YANG Bo XU Lijun ZHAO Liang | 2009 | Chinese Journal of Acoustics2009，28，1： | 2 |
| 18 | A ratiometric near-infrared naphthalimide-based fluorescent probe with high sensitivity for detecting Fe^(2+)in vivo显示文摘Iron is one of the essential trace elements in the human body.It plays an important role in human biology and pathology.Deregulation of iron levels in cells is associated with disease development.In this work,we synthesized a novel near-infrared intramolecular charge transfer(ICT)based ratiometric fluorescent probe to detect Fe^(2+),by using naphthalimide and indole moieties as building blocks.Our work showed that the radiometric probe has excellent selectivity,sensitivity and rapid response.Moreover,we could successfully perform real-time monitoring of Fe^(2+) in He La cells and C.elegans. | Lina Huang Yu Chen Yuqiang Zhao Yumin Wang Junwei Xiong Junfeng Zhang Xianghua Wu Ying Zhou | 2020 | Chinese Chemical Letters2020，31，11： | 2 |
| 19 | A novel technique for rapid evaluation of fish freshness using colorimetric sensor array 显示文摘 | Huang Xingyi Xin Junwei Zhao Jiewen | 2011 | Journal of Food Engineering2011，105，4： | 1 |
| 20 | 1-Pbps orbital angular momentum fibre-optic transmission显示文摘Space-division multiplexing(SDM),as a main candidate for future ultra-high capacity fibre-optic communications,needs to address limitations to its scalability imposed by computation-intensive multi-input multi-output(MIMO)digital signal processing(DSP)required to eliminate the crosstalk caused by optical coupling between multiplexed spatial channels.By exploiting the unique propagation characteristics of orbital angular momentum(OAM)modes in ring core fibres(RCFs),a system that combines SDM and C+L band dense wavelength-division multiplexing(DWDM)in a 34 km 7-core RCF is demonstrated to transport a total of 24960 channels with a raw(net)capacity of 1.223(1.02)Peta-bit s−1(Pbps)and a spectral efficiency of 156.8(130.7)bit s−1 Hz−1.Remarkably for such a high channel count,the system only uses fixed-size 4×4 MIMO DSP modules with no more than 25 time-domain taps.Such ultra-low MIMO complexity is enabled by the simultaneous weak coupling among fibre cores and amongst non-degenerate OAM mode groups within each core that have a fixed number of 4 modes.These results take the capacity of OAM-based fibre-optic communications links over the 1 Pbps milestone for the first time.They also simultaneously represent the lowest MIMO complexity and the 2nd smallest fibre cladding diameter amongst reported few-mode multicore-fibre(FM-MCF)SDM systems of>1 Pbps capacity.We believe these results represent a major step forward in SDM transmission,as they manifest the significant potentials for further up-scaling the capacity per optical fibre whilst keeping MIMO processing to an ultra-low complexity level and in a modularly expandable fashion. | Junyi Liu Jingxing Zhang Jie Liu Zhenrui Lin Zhenhua Li Zhongzheng Lin Junwei Zhang Cong Huang Shuqi Mo Lei Shen Shuqing Lin Yujie Chen Ran Gao Lei Zhang Xiaobo Lan Xinlun Cai Zhaohui Li Siyuan Yu | 2022 | Light(Science & Applications)2022，11，8： | 1 |
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