Project supported by the National Natural Science Foundation of China(21971123,21931004,92156002)。
The magnetization dynamics of lanthanide coordination compounds are fundamentals governing their potential applications such as information storage or molecular switches.Herein,two two-dimensional coordination polymer...
supported by the Youth Program of the National Natural Science Foundation of China(No.62105078);the Distinguished Young Scholars of the Natural ScienceFoundation of Heilongjiang(No.JQ2022F001);the Youth Program of the Natural Science Foundation of Shandong(No.ZR2021QF009);the Young Elite Scientists Sponsorship Program by CAST(No.2022QNRC001);the Fundamental Research Funds for the Central Universities(No.3072021CFT2511);111 Project(No.B13015)to the Harbin Engineering University。
The photobleaching(PB)effect of bismuth active center(BAC)-related silicon(BAC-Si)in the bismuth-and erbium-codoped optical fiber(BEDF)under repeated pumping was studied.The results demonstrated that the irreversible ...
Project supported by the Heilongjiang Provincial Key Laboratory of Micro-nano Sensitive Devices and Systems;Basic Research Project for Outstanding Young Teachers of Heilongjiang Province (YQJH2023128);Cultivation Project of Double First-class Initiative Discipline by Heilongjiang Province(LJGXCG2022-061)。
Lanthanum-doped double halide perovskite has attracted increasing interest due to its distinctive upconversion and near-infrared(NIR) luminous characteristics.Here,erbium ion(Er^(3+)) doped Cs_(2)(Na/Ag)BiCl_(6) micro...
Project(5500-202128250A-0-0-00)supported by the State Grid Corporation of China。
The modification behavior of different Er contents on the microstructures and properties of as-cast 8030 aluminum alloy was investigated by optical microscopy(OM),scanning electron microscopy(SEM),X-ray diffraction(XR...
Project supported by the National Natural Science Foundation of China(51974092,U21A2043);Guangdong Basic and Applied Basic Research Foundation(2020A1515110136,2020B1515120065,2022B1515120066);Dongguan Science and Technology Special Agent Project(20221800500212)。
The effect of rare earth addition on the microstructure and mechanical performances of as-cast and wrought Al alloys has been attracting increasing attention recently.Rare earth addition has great potential in modifyi...
the support of the US Air Force Office of Scientific Research on Grant No.FA9550-21-1-0347.O;support from NSERC Canada(Discovery,SPG,and CRD Grants),Canada Research Chairs,Canada Foundation for Innovation,Mitacs,PRIMA Qu ebec,Defence Canada(Innovation for Defence Excellence and Security,IDEaS);the European Union’s Horizon Europe research and innovation program under grant agreement No 101070700(MIRAQLS);the U.S.Army Research Office on Grant No.W911NF-22-1-0277;the U.S.Air Force Office of Scientific Research on Grant No.FA9550-23-1-0763.
The commercially available 4000-Watt continuous-wave(CW)Erbium-doped-fiber laser,emitting at the 1567-nm wavelength where the atmosphere has high transmission,provides an opportunity for harvesting electric power at r...
supported by the National Natural Science Foundation of China(U22A2075,U20A20209);the Fundamental Research Funds for the Central Universities(226-2022-00200);the Qianjiang Distinguished Experts program of Hangzhou.
Ratiometric fluorescent detection of iron(Ⅲ)(Fe^(3+))offers inherent self-calibration and contactless analytic capabilities.However,realizing a dual-emission near-infrared(NIR)nanosensor with a low limit of detection...
Project supported by the Natural Science Foundation of Shaanxi Province(2021JQ-799);Key Scientific Research Plan of Shaanxi Provincial Department of Education(22JC001)。
Our previous experimental observations show that the crystal structure of lanthanide luminescent complexes synthesized in aqueous solution usually contains a large number of coordination water molecules or free water ...
funded by the Key Program of the National Natural Science Foundation of China(Grant No.62035001);the International Partnership Program of Chinese Academy of Sciences(No.18123KYSB20210013);the Shanghai Science and Technology Innovation Action Plan(No.22dz208700).
In current documented studies,it has been observed that wavelength converters utilizing AlGaAsOI waveguides exhibit suboptimal on-chip wavelength conversion efficiency from the C-band to the 2μm band,generally fallin...
Key Program of the National Natural Science Foundation of China(62035001);Shanghai Science and Technology Innovation Action Plan(22dz208700);International Partnership Program of Chinese Academy of Sciences(18123KYSB20210013)。
We propose for the first time,to the best of our knowledge,an on-chip integrated few-mode erbium–ytterbium co-doped waveguide amplifier based on an 800 nm thick Si_(3)N_(4)platform,which demonstrates high amplificati...