Agriculture has become the backbone of most developing countries in the world, especially Tubah Sub-Division North West region, Cameroon. Following the COVID-19 pandemic and socio-political crisis that hit Cameroon’s...
National Natural Science Foundation of China(Nos.51905089 and 52075093);Special Fund for Basic Research and Operating Costs of Central Colleges and Universities,China(No.22320D-31);Open Fund for National Key Laboratory of Tribology of Tsinghua University,China(No.SKLTKF20B05)。
The flow field and flow state of thin-film evaporators are complex,and it is significant to effectively divide and quantify the flow field and flow state,as well as to study the internal flow field distribution and ma...
National Key Research and Development Program of China(2021YFA1401103,2022YFA1404302);National Natural Science Foundation of China(11834007,11974015,12174189,12304431);Natural Science Foundation of Zhejiang Province(LQ24A040015,LZ22A040008)。
Higher-order topological insulators,originally proposed in quantum condensed matters,have provided a new avenue for localizing and transmitting light in photonic devices.Nontrivial band topology in crystals with certa...
Under the auspices of the Natural Science Foundation of Xinjiang Uygur Autonomous Region(No.2022D01C372);National Natural Science Foundation of China(No.42261041);Major Key Programs of Philosophy and Social Sciences in Xinjiang University(No.22APY016);Xinjiang Uygur Autonomous Region Federation of Social Sciences Project Key Project(No.2023ZJFLW10)。
Ice and snow tourism in China has grown significantly since the country successfully hosted the Beijing Winter Olympics.Climatic conditions profoundly impact the development of ice and snow tourism;however,most studie...
jointly supported by the Guangdong Basic and Applied Basic Research Foundation(No.2022A1515110794);the Research and Development Program Project in Key Areas of Guangdong Province(No.2021B0101230001).
The occurrence of power flow reversal and off-limit of the voltage on common bus becomes more frequent because of the increasing penetration of renewable energy sources(RES)in microgrids.To guarantee the safe and stab...
supported by the National Natural Science Foundation of China(NSFC)(Grant No.62305391);Hunan Innovative Province Construction Project(No.2019RS3017);Scientifc Fund of National University of Defense Technology(No.22-061).
This study presents a high-accuracy,all-fber mode division multiplexing(MDM)reconstructive spectrometer(RS).The MDM was achieved by utilizing a custom-designed 3×1 mode-selective photonics lantern to launch distinct ...
supported by the National Key R&D Program of China(No.2023YFB2905502);the National Natural Science Foundation of China(Nos.62122047 and 61935011).
In this study,we proposed and experimentally demonstrated an electro-optic modulator with a small footprint and high modulation efficiency,achieved through the utilization of a mode-folded phase shifter with lumped el...
supported by the National Key R&D Program of China(No.2018YFB1801001);the Royal Society International Exchange Grant(No.IEC\NSFC\211244).
We propose a transfer-learning multi-input multi-output(TL-MIMO)scheme to significantly reduce the required training complexity for converging the equalizers in mode-division multiplexing(MDM)systems.Based on a built ...
supported by the National Natural Science Foundation of China(Nos.62175103 and 62165015);the National Key Research and Development Program of China(No.2017YFA0303700).
Optical phased arrays(OPAs)have broad application prospects due to their advanced capability in beamforming and steering.In this work,we achieve independent dual beams in the far field by dividing the array elements o...