National Key Research and Development Program of China(2019YFA0706300);National Natural Science Foundation of China(62335019,62475294).
Space-division multiplexing(SDM)systems based on few-mode multi-core fibers(FM-MCFs)utilize both spatial channels(fiber cores)and modes(optical modes per core)to maximize transmission capacity.Unlike laboratory FM-MCF...
financially supported by the National Natural Science Foundation of China(Grant Nos.12072217 and 42077254);the Natural Science Foundation of Hunan Province,China(Grant No.2022JJ30567).
The high-resolution DEM-IMB-LBM model can accurately describe pore-scale fluid-solid interactions,but its potential for use in geotechnical engineering analysis has not been fully unleashed due to its prohibitive comp...
supported by the National Key Research and Development Program of China(No.2021YFB2800904);the National Natural Science Foundation of China(Nos.62225503,61835005,62205151,62171227,and 61935005);the Jiangsu Provincial Key Research and Development Program(Nos.BE2022079andBE2022055-2);theNaturalScience Foundation of the Jiangsu Higher Education Institutions of China(No.22KJB510031);the Startup Foundation for Introducing Talent of NUIST。
This Letter proposes a high-security modulation scheme for optical transmission systems.By using multi-constellation shaping and asymmetric encryption,the information security can be enhanced and quantum computer crac...
supported by ZTE Industry-University-Institute Cooperation Funds under Grant No.2022ZTE09.
Real-time system timing analysis is crucial for estimating the worst-case execution time(WCET)of a program.To achieve this,static or dynamic analysis methods are used,along with targeted modeling of the actual hardwar...
The Extensible Markup Language(XML)files,widely used for storing and exchanging information on the web require efficient parsing mechanisms to improve the performance of the applications.With the existing Document Obj...
supported by the National Natural Science Foundation of China(Nos.92048301,62020106004 and 11704283);in part by the Tianjin Municipal Education Commission(No.2018KJ146);in part by the Opening Foundation of Tianjin Key Laboratory of Optoelectronic Detection Technology and Systems(No.2019LODTS004).
A large mode area multi-core orbital angular momentum(OAM)transmission fiber is designed and optimized by neural network and optimization algorithms.The neural network model has been established first to predict the o...
This study was supported by the National Natural Science Foundation of China(Nos.12271259,12271098,and 11971349);EU project BASTION(No.619871);Horizon 2020 IMMORTAL(No.644905);Recore Systems B.V.(the Netherlands);Ridgetop Group Inc.(the Netherlands)are acknowledged for their contributions to IC design and measurement。
With the prevalence of big-data technology,intricate,nanoscale Multi-Processor System-on-Chips(MP-SoCs)have been used in various safety-critical applications.However,with no extra countermeasures taken,this widespread...
Recent architectures of multi-core systems may have a relatively large number of cores that typically ranges from tens to hundreds;therefore called many-core systems.Such systems require an efficient interconnection n...
the Deanship of Scientific Research at King Khalid University for funding this work through the General Research Project under Grant Number(RGP2/230/44).
Unchecked breast cell growth is one of the leading causes of death in women globally and is the cause of breast cancer.The only method to avoid breast cancer-related deaths is through early detection and treatment.The...
We designed and fabricated a smart microcavity sensor with a vertically coupled structure on the end face of a multi-core fiber using two-photon lithography technology. The influence of gap in vertical coupling struct...