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VARYING: 作品数：620被引量：1134H指数：14; 导出分析报告; 相关领域：理学更多>>; 相关作者：唐风琴李泽慧陈进源黄卫清王寅更多>>; 相关机构：南京理工大学北京理工大学天津大学青岛大学更多>>; 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教育部博士点基金中国博士后科学基金更多>>

Simulation on atmospheric pressure barrier discharge with varying relative position between two wavy dielectric surfaces: 《Chinese Physics B》2025年第3期474-481,共8页Xue-Chen Li Wen-Jie Wan Xiao-Qian Liu Mo Chen Kai-Yue Wu Jun-Xia Ran Xue-Xia Pang Xue-Xue Zhang Jia-Cun Wu Peng-Ying Jia Hui Sun; Project supported by the National Natural Science Foundation of China(Grant Nos.12375250,11875121,51977057,11805013);the Natural Science Foundation of Hebei Province,China(Grant Nos.A2020201025 and A2022201036);the Hebei Province Optoelectronic Information Materials Laboratory Performance Subsidy Fund Project(Grant No.22567634H);the Funds for Distinguished Young Scientists of Hebei Province,China(Grant No.A2012201045);the Natural Science Interdisciplinary Research Program of Hebei University(Grant Nos.DXK201908 and DXK202011);the Post-graduate’s Innovation Fund Project of Hebei University(Grant No.HBU2022bs004)。; As a popular approach to producing atmospheric pressure non-thermal plasma,dielectric barrier discharge(DBD)has been extensively used in various application fields.In this paper,DBD with wavy dielectric layers is nume...; 关键词：dielectric barrier discharge wavy dielectric surface MICRO-DISCHARGE fluid model

Neural network analysis for prediction of heat transfer of aqueous hybrid nanofluid flow in a variable porous space with varying film thickness over a stretched surface: 《Chinese Physics B》2025年第2期316-326,共11页Abeer S Alnahdi Taza Gul; The high thermal conductivity of the nanoparticles in hybrid nanofluids results in enhanced thermal conductivity associated with their base fluids.Enhanced heat transfer is a result of this high thermal conductivity,w...; 关键词：thin film of Cu and TiO_(2)hybrid nanofluids variable porous space unsteady stretching sheet viscous dissipation heat transfer optimization artificial neural network

Efficiency droop in InGaN/GaN-based LEDs with a gradually varying In composition in each InGaN well layer: 《Chinese Physics B》2022年第1期585-589,共5页Shang-Da Qu Ming-Sheng Xu Cheng-Xin Wang Kai-Ju Shi Rui Li Ye-Hui Wei Xian-Gang Xu Zi-Wu Ji; the National Natural Science Foundation of China(Grant Nos.51872167 and 51672163);the Major Science and Technology Innovation Project of Shandong Province,China(Grant No.2019JZZY010210).; Temperature-dependent and driving current-dependent electroluminescence spectra of two different InGaN/GaN multiple quantum well structures SA and SB are investigated,with the In composition in each well layer(WL)alon...; 关键词：INGAN/GAN asymmetric triangular multiple quantum wells structural and electroluminescence properties efficiency droop

Generation of diffraction-free vectorial elliptic hollow beams with space-varying inhomogeneous polarizations被引量：1: 《Chinese Physics B》2021年第8期370-374,共5页Hui-Rong Li Peng-Yi Zhao Jian-Ping Yin; Project supported by the National Natural Science Foundation of China(Grant Nos.11304093 and 11274114);the Hubei Provincial Natural Science Foundation,China(Grant No.2018CFB320);the Academic Discipline Project of Hubei Normal University,China(Grant Nos.2014F012 and 2014F013).; Diffraction-free vectorial elliptic hollow beams(vEHBs)are generated by an optical system composed of a short elliptic hollow fiber(EHF)and an axicon.Each beam has a closed elliptic annular intensity profile and space...; 关键词：elliptic hollow beam vectorial beam polarization rotation

Buckling analysis of nanobeams with exponentially varying stiffness by differential quadrature method被引量：1: 《Chinese Physics B》2017年第7期218-227,共10页S Chakraverty Laxmi Behera; We present the application of differential quadrature（DQ） method for the buckling analysis of nanobeams with exponentially varying stiffness based on four different beam theories of Euler-Bernoulli, Timoshenko, Redd...; 关键词：differential quadrature method exponentially varying stiffness different beam theories

Modulation of WN_x/Ge Schottky barrier height by varying N composition of tungsten nitride被引量：1: 《Chinese Physics B》2015年第7期459-462,共4页魏江镔池晓伟陆超王尘林光杨吴焕达黄巍李成陈松岩刘春莉; Project supported by the National Natural Science Foundation of China(Grant Nos.61176092 and 61474094);the National Basic Research Program of China(Grant Nos.2012CB933503 and 2012CB632103);the National Natural Science Foundation of China–National Research Foundation of Korea Joint Research Project(Grant No.11311140251); Modulation of the Schottky barrier heights was successfully demonstrated for WNx/p-Ge and WNx/n-Ge contacts by increasing the nitrogen component in the WNx films. The WN0.38/p-Ge contact exhibits rectifying characteri...; 关键词：GERMANIUM Fermi-level pinning Schottky barrier height modulation tungsten nitride

Wavefront correction of Ti:sapphire terawatt laser with varying precision of phase conjugation between deformable mirror and wavefront sensor被引量：1: 《Chinese Physics B》2012年第1期192-198,共7页Yu Liang-Hong Liang Xiao-Yan Ren Zhi-Jun Wang Li Xu Yi Lu Xiao-Ming Yu Guo-Hao; Project supported by the National Basic Research Program of China(Grant No.2011CB808101);the National Natural Science Foundation of China(Grant No.60921004); The phase conjugation between the deformable mirror and the wavefront sensor in the aberration correction of a terawatt Ti：sapphire laser is studied experimentally and theoretically in this paper. At varying values o...; 关键词：adaptive optics wave front correction phase conjugation deformable mirror

Intermittencies in complex Ginzburg-Landau equation by varying system size: 《Chinese Physics B》2010年第5期172-180,共9页李海红肖井华胡岗胡斑比; Project supported by grants from the Hong Kong Research Grants Council (RGC) and Hong Kong Baptist University Faculty Research Grants (FRG);partially supported by the National Natural Science Foundation of China (Grant No. 10575016);Nonlinear Science Project of China; The dynamical behaviour of the one-dimensional complex Ginzburg-Landau equation （CGLE） with finite system size L is investigated, based on numerical simulations. By varying the system size and keeping other system p...; 关键词：Ginzburg-Landau equation CHAOS TURBULENCE

Effect of Landau Zener tunneling by the varying sweeping rate of external field: 《Chinese Physics B》2010年第3期258-262,共5页王锦宝童国平李盛; Project supported by the National Natural Science Foundation of China (Grant No. 20804039);the Natural Science Foundation of Zhejiang Province of China (Grant No. Y4080300); We study the effect of Landau-Zener （LZ） tunneling caused by the varying sweeping rate of the external field, and solve the problem about the LZ tunneling rate among many levels. The LZ tunneling rate is essentially...; 关键词：Landau Zener tunneling varying sweeping rate transition probability n-level state

OH^- absorption bands of LiNbO_3 with varying composition: 《Chinese Physics B》2009年第6期2372-2376,共5页陈洪建师丽红阎文博陈贵锋沈俊李养贤; Project supported by Natural Science Foundation of Hebei Province of China (Grant No F2007000119);Scientific Research Foundation of Education Bureau of Hebei Province of China (Grant No 2008113);Technology Development Foundation of Higher Educational Institutions of Tianjin of China (Grant No 20070502);the Natural Science Foundation of Tianjin in 2009; This paper reports that OH^- absorption bands of lithium niobate crystal have been measured at room temperature, and the band shape depending on the crystal composition has been observed. The OH^- absorption bands are...; 关键词：optical materials Fourier transform infrared heat treatment ADSORPTION

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