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OSCILLATOR: 作品数：504被引量：649H指数：11; 导出分析报告; 相关领域：电子电信更多>>; 相关作者：闵昊顾小卫谭峰黄显核樊燕红更多>>; 相关机构：清华大学复旦大学哈尔滨工业大学东南大学更多>>; 相关期刊：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国家高技术研究发展计划中国博士后科学基金更多>>

Experimental study of Young’s modulus and internal friction of low-melting-point gallium using modified piezoelectric ultrasonic composite oscillator technique: 《Theoretical & Applied Mechanics Letters》2025年第2期163-167,共5页Chuanyang Jiang Wenshuo Bai Mingyu Xie Xiangpeng Li Jiao Yu Hao Huang Lu Cao Faxin Li; financially supported by the National Key R&D Program of China(Grant No.2023YFF0716800);the National Natural Science Foundation of China(Grant No.12074160);the Natural Science Foundation of Liaoning Province of China(Grant No.2024-MS-181).; As an emerging multifunctional metal with the lowest melting point except for mercury,gallium combines a wide range of metallic and non-metallic elements to form advanced semiconductors critically important in cutting...; 关键词：GALLIUM Piezoelectric transducer Electromechanical impedance Young’s modulus Internal friction

Synchronization of spin torque oscillators:A review: 《Science China(Physics,Mechanics & Astronomy)》2025年第4期9-25,共17页Jialin Shi Zhenhu Jin Guangyuan Chen Xi Luo Guozhong Xing Jiamin Chen; supported by the National Key R&D Program of China(Grant No.2022YFB3206800);the National Natural Science Foundation of China(Grant Nos.62271469,62201547,61901440,and 62074164);the Science and Disruptive Technology Program of Aerospace Information Research Institute,Chinese Academy of Sciences;the One Hundred Person Project of the Chinese Academy of Sciences;the Young Elite Scientists Sponsorship Program by China Association for Science and Technology(Grant No.YESS20210341);the Xiaomi Young Talents Program。; The synchronization of nonlinear systems has been demonstrated in several natural systems,which not only enhances the performance of spin torque oscillators(STOs)but also enables the modification of STOs for new compu...; 关键词：spin torque oscillator mutual synchronization injection locking new computing architecture

A New Paradigm in Quantum Fields: The Quantum Oscillator with Semi-Quanta (IQuO) (Part One): 《Journal of High Energy Physics, Gravitation and Cosmology》2025年第1期61-95,共35页Giovanni Guido; We propose a novel extension of quantum field theory by introducing Intrinsic Quantum Oscillators (IQuO) to describe the internal degrees of freedom of a particle. IQuO is composed of sub-oscillators with semi-quanta ...; 关键词：IQuO Sub-Oscillator Semi-Quantum Phase FERMION BOSON Electric Charge

A Spinal Bistable Oscillator for Autonomous Actuation and Tunable Frequency on Crawling Robot: 《Journal of Bionic Engineering》2025年第1期96-106,共11页Wenwei Wang Jitao Peng Lei Liu Yehui Shen Jinfang Shi Hongbin Zang; supported by Sichuan Provincial Department of Science and Technology Key Research and Development Program in High-Tech Fields(2022YFG0240).; Pneumatic soft robots have undergone significant advancements in recent years.However,the majority of robot motion control still relies on electronic computers to regulate the valves and air pumps.Despite the potentia...; 关键词：Spinal bistable oscillator Self-crawling robot Physical intelligence Pneumatic soft robot

Anomalous quality factor evolution of induced transparency in a virtualized coupled-oscillator system: 《Science China(Physics,Mechanics & Astronomy)》2025年第1期144-151,共8页Yunhan Yang Han Jia Tuo Liu Yuzhen Yang Jun Yang; supported by the National Natural Science Foundation of China(Grant Nos.12104480 and 12104383);the National Natural Science Foundation of Beijing(Grant No.L233037);the IACAS Frontier Exploration Project(Grant No.QYTS202110)。; The phenomenon of induced transparency,characterized by a high quality(Q)factor,holds significant importance in the fields of high-precision sensing,energy storage and wave manipulation.Conventional transparency syste...; 关键词：induced transparency acoustic meta-atom high quality-factor scattering programmable intrinsic parameter

All-fiber and self-starting Yb-doped Mamyshev oscillator based on nonlinear polarization evolution: 《Chinese Optics Letters》2024年第12期74-79,共6页Zecong Li Kai Wang Zinan Huang Qianqian Huang YanlüLin Weixi Li Zhichao Luo Chengbo Mou; supported by the National Natural Science Foundation of China(No.62135007);the Open Fund of Guangdong Provincial Key Laboratory of Functional Nanophotonic Materials and Devices,South China Normal University,Guangzhou,China。; We experimentally demonstrate a Yb-doped all-fiber mode-locked laser based on the Mamyshev mechanism.The entire experimental setup operates only by injecting pump powers and adjusting polarization controllers(PCs),whi...; 关键词：Mamyshev oscillator Yb-doped fiber laser pulse dynamic pattern nonlinear polarization evolution

Bounded and Unbounded Solutions of the SD Oscillator at Resonance: 《数学理论与应用》2024年第4期45-69,共25页Bian Jingke Liu Jie; supported by the Key Research Funds for the Universities of Henan Province(No.19A110018);the Foundation for Key Teachers of Henan Polytechnic University(No.2022XQG-09)。; In this paper we study the boundedness and unboundedness of the solutions of the smooth and discontinuous(SD)oscillatorbegin{equation*}x''+f(x)x'+x-frac{x}{sqrt{x^{2}+alpha^{2}}}=p(t).end{equation*}Since f(x)≠0,the s...; 关键词：SD oscillator Reversible system Bounded solution Unbounded solution

A 1.8 kW high power all-fiber Raman oscillator: 《High Power Laser Science and Engineering》2024年第6期71-79,共9页Chenchen Fan Xiulu Hao Yang Li Min Fu Zilun Chen Tianfu Yao Jinyong Leng Pu Zhou; supported by the National Natural Science Foundation of China(Nos.12174445 and 62061136013); Fiber Bragg grating-based Raman oscillators are capable of achieving targeted frequency conversion and brightness enhancement through the provision of gain via stimulated Raman scattering across a broad gain spectrum....; 关键词：fiber laser graded-index fiber Raman oscillator stimulated Raman scattering

Atomic Quantum Mechanics Based on Atomic Functions: 《Journal of Applied Mathematics and Physics》2024年第11期3941-3963,共23页Sergei Yu. Eremenko; Based on theorems, the Atomic AString Functions theory, evolving since the 1970s, is introduced into Quantum Mechanics to represent a wave function via the shifts and stretches of smooth finite Atomic Function pulses/...; 关键词：Quantum Mechanics Atomic Function Atomic Wave Function Atomic Oscillator Atomic Spacetime Unified Theories

Elastic wave insulation and propagation control based on the programmable curved-beam periodic structure: 《Applied Mathematics and Mechanics(English Edition)》2024年第10期1791-1806,共16页Jiajia MAO Hong CHENG Tianxue MA; supported by the National Natural Science Foundation of China(Nos.12172012 and 11802005)。; Curved-beams can be used to design modular multistable metamaterials(MMMs)with reprogrammable material properties,i.e.,programmable curved-beam periodic structure(PCBPS),which is promising for controlling the elastic ...; 关键词：curved-beam based periodic structure equivalent stiffness spring-oscillator system dispersion relation wave propagation

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