BLUE-SHIFT

作品数:21被引量:20H指数:3
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相关领域:理学电子电信更多>>
相关期刊:《Chinese Journal of Polymer Science》《Materials Sciences and Applications》《Earth and Planetary Physics》《Chinese Physics B》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福建省自然科学基金江西省自然科学基金更多>>
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Diagnostics of temperature and blue-shifted velocity using soft X-ray spectra from the Macao Science Satellite-1
《Earth and Planetary Physics》2025年第3期740-751,共12页JianPing Li Xu Yang Dong Li JinHua Shen Lei Yang Ya Wang LianSheng Li YongQiang Shi HaiSheng Ji 
Using the new soft X-ray data from the Macao Science Satellite-1,we studied a solar flare that occurred on 22 June 2023.We found that the centroids of the Ca(around 3.9 keV)and Fe(around 6.7 keV)line features exhibit ...
关键词:Macao Science Satellite-1 solar flares soft X-ray lines chromospheric evaporation 
Generation of multi-watt sub-50 fs pulses in Mamyshev oscillators:influence of the central wavelength in the grating filter
《High Power Laser Science and Engineering》2024年第6期130-137,共8页Feihong Qiao Jinbo Wang Xinhe Dou Xiang Li Bole Song Zhiguo Lv 
supported by the National Natural Science Foundation of China (NSFC) (No.12164030);Young Science and Technology Talents of Inner Mongolia (No.NJYT22101);Central Government Guides Local Science and Technology Development Fund (No.2023ZY0005)
Mamyshev oscillators (MOs) exhibit the potential for generating high average power and ultrashort pulses. Herein,we construct an MO using flexible double-cladding ytterbium-fiber with a fusion-spliced-combiner pumped ...
关键词:BLUE-SHIFT high average power ultrashort pulses 
Chelation strategy induced blue-shift for efficient deep-blue perovskite light-emitting diodes
《Science Bulletin》2024年第15期2332-2336,共5页Yu Xia Zhipeng Zhang Yu-Hang Zhou Yu-Han Li Bin Wang Kai-Li Wang Chun-Hao Chen Jing Chen Ilhan Yavuz Guichuan Xing Zhao-Kui Wang 
supported by the National Natural Science Foundation of China (62075148, 52073197, and 52273189);the Natural Science Foundation of Jiangsu Province (BE2022026-2, BK20201413, BK20211314);Suzhou Science and Technology Plan Project (N321461821, ST202212);Suzhou Key Laboratory of Functional Nano & Soft Materials, Collaborative Innovation Center of Suzhou Nano Science & Technology;the 111 Project;Joint International Research Laboratory of Carbon-Based Functional Materials and Devices。
Metal halide perovskite, regarded as a potential material for next-generation display and lighting applications, has attracted great attention [1,2]. The development of blue perovskite light-emitting diodes (Pe LEDs) ...
关键词:DIODES EMITTING PEROVSKITE 
Blue-shifted and naked-eye recognition of H_(2)PO_(4)- and acetylacetone based on a luminescent metal-organic framework with new topology and good stability
《Chinese Chemical Letters》2023年第4期584-589,共6页Shuli Yao Hui Xu Tengfei Zheng Yunwu Li Haiping Huang Jun Wang Jinglin Chen Suijun Liu Herui Wen 
supported by the National Natural Science Foundation of China (Nos. 22061019, 21861018, 22161019 and 12174172);the NSF of Jiangxi Province (No. 20202ACBL213001);Jiangxi Provincial Key Laboratory of Functional Molecular Materials Chemistry(No. 20212BCD42018);Fujian Key Laboratory of Functional Marine Sensing Materials,Minjiang University (No. MJUKF-FMSM202010);the Youth Jinggang Scholars Program in Jiangxi Province (No.QNJG2019053);the Two Thousand Program in Jiangxi Province (No.jxsq2019201068);the Special Foundation for Postgraduate Innovation in Jiangxi Province (No. YC_(2)020-B155)。
Fluorescence detecting both organic and inorganic analytes has aroused tremendous scientific interests, because fluorescence techniques have high sensitivity and are easy to operate. A new threedimensional(3D) MOF {[(...
关键词:Metal-organic framework Fluorescence sensing Naked-eye recognition Fluorescence blue shift H_(2)PO_(4) −and acetylacetone 
Spectral dynamical behavior in two-section, quantum well,mode-locked laser at 1.064 μm
《Chinese Physics B》2017年第7期123-129,共7页魏思航 马奔 陈泽升 廖永平 郝宏玥 张宇 倪海桥 牛智川 
Project supported by the National Basic Research Program of China(Grant Nos.2013CB933304 and 2012CB932701);the National Natural Science Foundation of China(Grant Nos.61274125 and 61435012);the Strategic Priority Research Program(B)of the Chinese Academy of Sciences(Grant No.XDB01010200)
In this study, two-section mode-locked semiconductor lasers with different numbers of quantum wells and different types of waveguide structures are made. Their ultrashort pulse features are presented. The spectral dyn...
关键词:mode-locked laser saturable absorber BLUE-SHIFT thermal effect 
Preparation and luminescence properties of rare-earth doped fiber with spectral blue-shift: SrAl2O4:Eu^(2+),Dy^(3+) phosphors/triarylsulfonium hexafluoroantimonate based on polypropylene substrate被引量:8
《Journal of Rare Earths》2017年第6期530-535,共6页LI Jing WANG Jian YU Yuan ZHU Yanan GE Mingqiao 
Project supported by the Fundamental Research Funds for the Central Universities(JUSRP51723B);National Natural Science Foundation of China(51503082);the National High tech R&D Program of China(2016YFB0302901-3)
The rare-earth doped fiber with spectral blue-shift based on long afterglow luminescent materials SrAl2O4:Eu^2+,Dy^3+ phosphors and an organic cationic photoinitiators-triarylsulfonium hexafluoroantimonate(TSHF) ...
关键词:polypropylene luminescence luminescent constitution cationic irregular conjugate coordinates luminous ultraviolet 
Development of technique to detect and classify small-scale magnetic flux cancellation and rapid blue-shifted excursions
《Research in Astronomy and Astrophysics》2015年第7期1012-1026,共15页Xin Chen Na Deng Derek A.Lamb Ju Jing Chang Liu Rui Liu Sung-Hong Park Haimin Wang 
supported by NASA under grants NNX11AO70G, NNX13AF76G and NNX14AC12G;NSF under grants AGS 1153226, 1250374, 1348513 and 1408703;partially supported by NASA grants NNX08AJ06G and NNX11AP03;supported through the project "SOLAR-4068" which is implemented under the "ARISTEIA Ⅱ" Action of the operational programme "Education and Lifelong Learning";co-funded by the European Social Fund (ESF);National funds
We present a set of tools for detecting small-scale solar magnetic cancellations and the disk counterpart of type II spicules(the so-called Rapid Blueshifted Excursions(RBEs)), using line-of-sight photospheric mag...
关键词:Sun: chromosphere -- Sun: magnetic fields 
Size Effects on the Luminescence Properties of Polymer Nanowires
《Chinese Journal of Polymer Science》2014年第2期130-136,共7页孙秀玉 Xiang-lan Liu Fa-qiang Xu Li Xue Ying-zhi Cheng 
Poly(3-(2-methoxyphenyl)thiophene) (PMP-Th) nanowires were fabricated using porous anodic alumina (PAA) as template through electrochemical polymerization by cyclic voltammetry. The control on the size of nano...
关键词:POLYTHIOPHENE NANOWIRES LUMINESCENCE Blue-shift. 
Easily Accessible and Highly Selective "Turn-on" Fluorescent Sensor for Imaging Cadmium in Living Cells被引量:1
《Chemical Research in Chinese Universities》2013年第4期632-637,共6页WANG Wei ZHANG Ying-mu LI Yao-xian ZHAO Qing 
A new schiff base of phenothiazine derivative was designed for ratiometric sensing of Cd2+ selectively. Upon the addition of Cd2+ to the solution of phenothiazine derivative, the fluorescence intensity of it was enh...
关键词:Fluorescent sensor BLUE-SHIFT CADMIUM PHENOTHIAZINE Cell-imaging 
Pulse collapse and blue-shifted enhanced supercontinuum in a photonic crystal fiber被引量:1
《Chinese Physics B》2013年第3期323-328,共6页刘文军 庞利辉 林翔 高仁喜 宋晓伟 
Project supported by the National Natural Science Foundation of China (Grant No. 61178025);the Natural Science Foundation of Shandong Province,China(Grant Nos. ZR2009AL002 and ZR2010FQ007);the Natural Scientific Research Innovation Foundation in Harbin Institute of Technology,China (Grant No. HIT.NSRIF. 2008087)
The blue-shifted supercontinuum generation in a photonic crystal fiber pumped by high peak power femtosecond pulses with a wavelength located in the anomalous dispersion region is investigated experimentally and numer...
关键词:femtosecond pulse ultrafast measurement SUPERCONTINUUM 
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