POLARITON

作品数:75被引量:83H指数:4
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相关领域:理学机械工程更多>>
相关作者:朱海李定洲刘新风苏肇冰徐谷更多>>
相关机构:中国科学院国家纳米科学中心北京大学中山大学更多>>
相关期刊:《Communications in Theoretical Physics》《Journal of Beijing Institute of Technology》《Chinese Physics B》《National Science Review》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划广东省自然科学基金王宽诚敎育基金更多>>
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New dynamics performance for established dark solitons in polariton condensate
《Communications in Theoretical Physics》2025年第3期37-56,共20页Emad H M Zahran Ahmet Bekir Reda A Ibrahim 
New diverse enormous soliton solutions to the Gross-Pitaevskii equation,which describes the dynamics of two dark solitons in a polarization condensate under non-resonant pumping,have been constructed for the first tim...
关键词:Gross-Pitaevskii equation generalized Kudryashov schema (G'/G)-technique soliton solutions numerical solutions 
Polariton lattices as binarized neuromorphic networks
《Light(Science & Applications)》2025年第2期384-400,共17页Evgeny Sedovo Alexey Kavokin 
support of Saint-Petersburg State University(research grant No.1024022800259-7);the state assignment in the field of scientific activity of the Ministry of Science and Higher Education of the Russian Federation(theme FZUN-2024-0019,state assignment of VISU);the Innovation Program for Quantum Science and Technology 2023ZD0300300 are acknowledged。
We introduce a novel neuromorphic network architecture based on a lattice of exciton-polariton condensates,intricately interconnected and energized through nonresonant optical pumping.The network employs a binary fram...
关键词:spatial coherence nonlinear r binary frameworkwhere binary neuron switching mechanismdriven neuromorphic network architecture polariton lattices nonresonant optical pumpingthe neuromorphic networks 
Enhanced picosecond terahertz wave generation based on cascade effects in a terahertz parametric generator
《Chinese Physics B》2024年第8期271-275,共5页张敬喜 王与烨 徐炳烽 陈锴 刘紫鲲 马鸿儒 徐德刚 姚建铨 
funded by the National Natural Science Foundation of China (Grant Nos.U22A20353,U22A20123,62175182,and 62275193);Daheng Atlas (Beijing)Laser Technology Co.Ltd.for their support。
Enhanced terahertz wave generation via a Stokes cascade process has been demonstrated using picosecond pulse pumped terahertz parametric generation at 1 kHz repetition rate.Clear cascade saturation of terahertz output...
关键词:terahertz parametric generation stimulated polariton cascade effect CLN crystal 
Exciting broadband thermochromic transmission property opposite to vanadium dioxide in the atmospheric window
《Science China(Technological Sciences)》2024年第7期2244-2254,共11页GONG YiQuan GUO YanMing CHEN ShuNi LI Meng PAN QingHui SHUAI Yong 
supported by the National Natural Science Foundation of China (Grant Nos. 52227813, 52106085);China Postdoctoral Science Foundation (Grant Nos. 2023M740905, 2021M690822);the Natural Science Foundation of Heilongjiang Province (Grant No. LH2023E043);the National Key Research and Development Program of China (Grant No. 2022YFE0210200);the Fundamental Research Funds for the Central Universities (Grant No. 2022ZFJH04)。
The traditional telecommunications band performs poorly in harsh weather conditions due to atmospheric absorption. In recent years, researchers have begun to study optical communication through atmospheric windows, an...
关键词:optical communication thermochromic property atmospheric window optical switch magnetic polariton 
Surface-phonon-polariton-enhanced photoinduced dipole force for nanoscale infrared imaging
《National Science Review》2024年第5期220-228,共9页Jian Li Junghoon Jahng Xuezhi Ma Jing Liang Xue Zhang Qianhao Min Xiao-Liang Wang Shuangjun Chen Eun Seong Lee Xing-Hua Xia 
supported by the National Natural Science Foundation of China(22227806,22374074 and 22004069);the Excellent Research Program of Nanjing University(ZYJH004);the National Research Foundation of Korea(NRF)grant funded by the Korean government(MSIT;2022R1C1C1008766);the Nano Material Technology Development Program(6232016M3A7B6908929);the Agency for Science,Technology and Research(A*STAR)under the Career Development Fund-Seed Projects(222D800038).
The photoinduced dipole force(PiDF)is an attractive force arising from the Coulombic interaction between the light-induced dipoles on the illuminated tip and the sample.It shows extreme sample-tip distance and refract...
关键词:surface phonon polariton photoinduced dipole force nanoscale infrared imaging ultrathin sample 
Light-emitting devices based on atomically thin MoSe_(2)
《Journal of Semiconductors》2024年第4期19-35,共17页Xinyu Zhang Xuewen Zhang Hanwei Hu Vanessa Li Zhang Weidong Xiao Guangchao Shi Jingyuan Qiao Nan Huang Ting Yu Jingzhi Shang 
This work is supported by the National Natural Science Foundation of China(No.61904151);the National Key Research and Development Program of China(No.2021YFA1200803);the Joint Research Funds of the Department of Science&Technology of Shaanxi Province and Northwestern Polytechnical University(No.2020GXLH-Z-020).
Atomically thin MoSe_(2) layers,as a core member of the transition metal dichalcogenides(TMDs)family,benefit from their appealing properties,including tunable band gaps,high exciton binding energies,and giant oscillat...
关键词:MoSe_(2) light-matter interaction EXCITON POLARITON light-emitting device 
Polariton lasing in Mie-resonant perovskite nanocavity
《Opto-Electronic Advances》2024年第4期27-42,共16页Mikhail A.Masharin Daria Khmelevskaia Valeriy I.Kondratiev Daria I.Markina Anton D.Utyushev Dmitriy M.Dolgintsev Alexey D.Dmitriev Vanik A.Shahnazaryan Anatoly P.Pushkarev Furkan Isik Ivan V.Iorsh Ivan A.Shelykh Hilmi V.Demir Anton K.Samusev Sergey V.Makarov 
supported by the Federal Program'Priority 2030'and NSFC(Project 62350610272);A.K.Samusev acknowledges Deutsche Forschungsgemeinschaft-project No.529710370。
Deeply subwavelength lasers(or nanolasers)are highly demanded for compact on-chip bioimaging and sensing at the nanoscale.One of the main obstacles for the development of single-particle nanolasers with all three dime...
关键词:nanolaser PEROVSKITE POLARITON Mie resonance EXCITON-POLARITON 
Observation of transition from superfluorescence to polariton condensation in CsPbBr3 quantum dots film
《Light(Science & Applications)》2024年第2期316-324,共9页Danqun Mao Linqi Chen Zheng Sun Min Zhang Zhe-Yu Shi Yongsheng Hu Long Zhang Jian Wu Hongxing Dong Wei Xie Hongxing Xu 
The work was supported by the National Natural Science Foundation of China(12174111,12004115,1674097,61675219,61875256,12174112,61925506,12374297,62305078);the National Key Research and Development Program of China(2021YFA1200803);the Natural Science Foundation of Shanghai(23ZR1419800,20JC1414605);Chongqing and Zhejiang Province(2023NSCQ-MSX1489 and TD2020002);Shanghai Sailing Program(20YF1411600).
The superfluorescence effect has received extensive attention due to the many-body physics of quantum correlation in dipole gas and the optical applications of ultrafast bright radiation field based on the cooperative...
关键词:quantum CONDENSATION POLAR 
In-plane dipolar nano-antenna steers polariton waves at nanoscale
《Light(Science & Applications)》2023年第11期2269-2271,共3页Huanjun Chen Shaozhi Deng 
H.C.and S.D.thank the National Key R&D Program of China(nos.2019YFA0210201 and 2019YFA0210203);the National Natural Science Foundation of China(no.91963205).H.C.thanks the support from Changjiang Young Scholar Program.
Hyperbolic polaritons can be launched and guided into mirror-symmetric-broken trajectories using an in-plane dipolar nano-antenna,and this asymmetry can be configured by adjusting the polarization direction of the in-...
关键词:moment. plane polar 
Efficient transfer of metallophosphor excitons via confined polaritons in organic nanocrystals
《Chinese Physics B》2023年第10期503-508,共6页芦文斌 陈永聪 杨旭云 敖平 
Project supported by the National Natural Science Foundation of China (Grant No. 16Z103060007) (PA)。
We investigate the transfer of phosphorescent energy between co-assembled metallophosphors in crystalline nanostructures [Angew. Chem. Int. Ed. 57 7820(2018) and J. Am. Chem. Soc. 140 4269(2018)]. Neither Dexter's nor...
关键词:organic nanocrystals phosphorescent emission resonance energy transfer exciton–polariton 
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