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supported by the National Key Research and Development Program of China(Grant No.2022YFA1404602);the National Natural Science Foundation of China(Grant Nos.92250302,12034010,12134007;12074199);the Tianjin Municipal Natural Science Foundation(Grant Nos.21JCZDJC00150,and 22JCYBJC01150);the Higher Education Discipline Innovation Project(Grant No.B23045)。
Erbium-doped lithium niobate(LN)on insulator active devices,such as lasers and amplifiers,have received increasing attention.The nonlinear optical oscillation in them at high power destabilizes the output of signals a...
supported by the National Natural Science Foundation of China(No.62075030);the Ministry of Science and Technology(No.DL2023167001L);the Sichuan Science and Technology Program(No.2023YFSY0058);the 111 Project(No.B14039)。
Statistical properties of the erbium-doped random fiber laser(ERFL)play an important role in studying its physical attributes and advancing profound applications.Thus,there is an obvious need for thorough characteriza...
supported by the Ministry of Higher under Fundamental Research Grant Scheme(No.FRGS/1/2020/TK0/UTM/02/46);Nippon Sheet Glass Grant(No.R.K130000.7343.4B818)。
MXenes,drawn from MAX phases,are special two-dimensional substances with numerous advantages in nonlinear optics,specifically in giant and ultrashort pulsed-laser applications.Ti_(3)C_(2)T_(x)and Ti_(2)CT_(x)nanosheet...
Supported by the National Natural Science Foundation of China (Grant Nos. 10225417 and 61675009);the Natural Science Foundation of Beijing Municipality (Grant Nos. 4204091 and KZ201910005006);the China Postdoctoral Science Foundation (Grant No. 212423)。
An all-fiber polarization maintaining high-power laser system operating at 1.7 μm based on the Ramaninduced soliton self-frequency shifting effect is demonstrated. The entirely fiberized system is built by erbiumdope...
financially supported by the National Natural Science Foundation of China(Nos.52274273 and 51872269);the Key Laboratory of Testing and Tracing of Rare Earth Products for State Market Regulation(Jiangxi University of Science and Technology)(No.TTREP2022YB04);the Science and Technology Research Project of Hubei Provincial Department of Education(No.B2021091);Key Laboratory for New Textile Materials and Applications of Hubei Province(Wuhan Textile University)(No.FZXCL202107);the Open Project Program of High-Tech Organic Fibers Key Laboratory of Sichuan Province;China and National Project Cultivation Plan of Wuhan Textile University;aided by the graduate innovation fund project of Wuhan Textile University。
As a material with good biocompatibility,hydroxyapatite(HAP)can have optical properties after doping with various rare earth ions.As a biocompatible fluorescent material,doped HAP could have broad applications in biol...
This work was funded by the National Natural Science Foundation of China(No.31860263);the Key Youth Project of Jiangxi Province(No.20202ACB216002).
Bacterial keratitis(BK)is a principal factor contributing to corneal ulcers and ocular complications,and has become a significant killer of global vision health.Traditional antibiotic therapy has unsatisfactory therap...
BACKGROUND The goal of periodontal disease treatment is to completely remove bacteria and promote wound healing.The erbium-doped yttrium aluminum garnet(Er:YAG)laser is commonly used to treat periodontal disease.Advan...
Reverse saturable absorption is essential for the realization of dissipative solitons.In this paper,we introduce reverse saturable absorption by using nonlinear multimode interference(NL-MMI),for the first time,to the...
financially supported by the Teaching Staff Training Program(OYP)Project,Turkey。
Radioluminescence(RL)behaviour of erbium-doped yttria nanoparticles(Y2O_(3):Er^(3+)NPs)which were produced by sol-gel method was reported for future scintillator applications.NPs with dopant rates of 1 at%,5 at%,10 at...
supported in part by the Zhejiang Province Science and Technology Plan Projects(No.LGG19F050001);the National Natural Science Foundation of China(No.601705055);the Zhejiang Provincial Natural Science Foundation of China(No.LY17F050012)。
We experimentally discussed the output characteristics of a passively mode-locked erbium-doped fiber laser using a single-mode fiber(SMF)structure as a saturable absorber(SA)based on nonlinear optic loop mirror(NOLM)....