CROSS-RELAXATION

作品数:7被引量:14H指数:2
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相关领域:理学电子电信更多>>
相关期刊:《Journal of Rare Earths》《Science China Mathematics》《Light(Science & Applications)》《Science China(Physics,Mechanics & Astronomy)》更多>>
相关基金:国家自然科学基金更多>>
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Exploring luminescence quenching on lanthanide-doped nanoparticles through changing the spatial distribution of sensitizer and activator
《Nano Research》2024年第5期4517-4524,共8页Jiwei Li Yao Xie Renrui Sun Junxun Zhou Lining Sun 
support from the National Natural Science Foundation of China(No.22275120);the Science and Technology Commission of Shanghai Municipality(No.22520711600).
Luminescence quench is common in overdoped upconversion nanoparticles.Various methods have been proposed to counteract the adverse effects of concentration quenching on luminescence,but in upconversion nanoparticles t...
关键词:upconversion luminescence lanthanide ion core-shell nanoparticles concentration quenching CROSS-RELAXATION 
Erratum to: Algorithmic cooling based on cross-relaxation and decoherence-free subspace [Sci. China-Phys. Mech. Astron. 63, 270311 (2020)]被引量:1
《Science China(Physics,Mechanics & Astronomy)》2020年第8期134-134,共1页HengYan Wang Jian Pan WenQiang Zheng and XinHua Peng 
In this work,HengYan Wang and Jian Pan contributed equally to this work.The annotation for the contribution was omitted in the original publication of this paper[I].It can be conformed in the submitted PDF version of ...
关键词:equally RELAXATION CROSS 
Algorithmic cooling based on cross-relaxation and decoherence-free subspace
《Science China(Physics,Mechanics & Astronomy)》2020年第7期47-57,共11页Heng Yan Wang Jian Pan Wen Qiang Zheng XinHua Peng 
supported by the National Key Research and Development Program of China (Grant No. 2018YFA0306600);the National Natural Science Foundation of China (Grant Nos. 11905184, and 11605153);the Natural Science Foundation of Zhejiang Province (Grant No. LQ19A050001);the Anhui Initiative in Quantum Information Technologies (Grant No. AHY050000)
Heat-bath algorithmic cooling(HBAC)has been proven to be a powerful and effective method for obtaining high polarization of the target system.Its cooling upper bound has been recently found using a specific algorithm,...
关键词:algorithmic cooling polarization enhancing CROSS-RELAXATION decoherence-free subspace 
Energy transfer and cross-relaxation induced multicolor upconversion emissions in Er^3+/Tm^3+/Yb^3+ doped double perovskite La2ZnTiO6 phosphors被引量:8
《Journal of Rare Earths》2020年第2期130-138,共9页Youfusheng Wu Fengqin Lai Bin Liu Zhibiao Li Tongxiang Liang Yaochun Qiang Jianhui Huang Xinyu Ye Weixiong You 
supported by the National Natural Science Foundation of China(11464017,11864015);the Scientific Research Foundation for Universities from the Education Bureau of Jiangxi Province(GJJ170490);Foundation of Natural Science Funds for Distinguished Young Scholar of Jiangxi Province(20171BCB23064);the Science and Technology Major Project of Jiangxi Province(20165ABC28010).
Investigation on the bright and stable upconversion(UC)phosphors with multicolor emissions is fundamental and significant for the frontier applications of display and tempe rature probe.He re,dive rse emitting colors ...
关键词:UPCONVERSION Double perovskite Color-tunable Multiple applications Rare earths 
UV/VUV switch-driven color-reversal effect for Tb-activated phosphors
《Light(Science & Applications)》2016年第1期842-847,共6页Chun Che Lin Wei-Ting Chen Cheng-I Chu Kuan-Wei Huang Chiao-Wen Yeh Bing-Ming Cheng Ru-Shi Liu 
the Science and Technology of Taiwan(Contract No.MOST 104-2113-M-002-012-MY3,MOST 104-2119-M-002-027-MY3,MOST 104-2923-M-002-007-MY3 and MOST 104-2917-I-564-060).
The remarkable narrow-band emission of trivalent lanthanide-doped phosphors excited by the vacuum ultraviolet(VUV)radiation lines of Xe atoms/Xe_(2) molecules at 147/172 nm are extensively investigated in the developm...
关键词:color-reversal CROSS-RELAXATION PHOSPHOR TERBIUM UV/VUV 
Enhancement of red to orange emission ratio of YPO_4:Eu^(3+),Ce^(3+) and its dependence on Ce^(3+) concentration被引量:3
《Journal of Rare Earths》2012年第10期995-999,共5页占世平 高永毅 刘云新 钟慧 
Project supported by National Natural Science Foundation of China(51175172);Natural Science Foundation of Hunan Province(10JJ6008);the Innovation Foundation of Hunan University of Science and Technology(S100126)
Eu3+ and Ce3+ co-doped YPO4 microspheres were synthesized by hydrothermal method without template. The emission spectra showed that the red emission centered at 618nm could be readily increased relatively to the ora...
关键词:SENSITIZATION CROSS-RELAXATION double-exponential fitting decay curve rare earths 
Cross-relaxation dynamics on anomalous saturation processes in low pressure supersonic cw HF chemical laser amplifier被引量:2
《Science China Mathematics》1998年第10期1083-1091,共9页范安辅 高智 周昕 
ProjectsupportedbytheNationalNaturalScienceFoundationofChina (GrantNo .194 74 0 36 )andbytheLaboratoryofHigh temperatureGasDynamics ;InsitituteofMechanics ;ChineseAcademyofSciences (GrantNo .KJ95 1 E 2 0 2 ) .
It is assumed that both translational and rotational noneq ui librium cross-relaxations play a role simultaneoulsy in low pressure supersonic cw HF chemical laser amplifier. For two-type models of gas flow medium with...
关键词:chemical laser tranrlational and rotational nonequilibrium laminar and turbulent flow mixing saturated grin spectrum 
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