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作品数:560被引量:700H指数:12
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相关领域:理学更多>>
相关作者:翁凯罗思曹岩王剑伟王晶更多>>
相关机构:中国科学院大学中国科学院中国地质调查局北京师范大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Enhancement effect of cumulative second-harmonic generation by closed propagation feature of circumferential guided waves被引量:1
《Chinese Physics B》2020年第2期301-308,共8页Guang-Jian Gao Ming-Xi Deng Ning Hu Yan-Xun Xiang 
Project supported by the National Natural Science Foundation of China(Grant Nos.11834008,11704410,11632004,11474361,and U1930202).
On the basis of second-order perturbation approximate and modal expansion approach,we investigate the enhancement effect of cumulative second-harmonic generation(SHG)of circumferential guided waves(CGWs)in a circular ...
关键词:CIRCUMFERENTIAL guided wave second-harmonic generation(SHG) enhancement effect of CUMULATIVE SHG CLOSED PROPAGATION FEATURE 
Electron capture in collisions of Li3+ ions with ground and excited states of Li atoms
《Chinese Physics B》2020年第1期246-253,共8页M X Ma B H Kou L Liu Y Wu J G Wang 
Project supported by the National Key Research and Development Program of China(Grant No.2017YFA0402300);the National Natural Science Foundation of China(Grant No.11774037);International Atomic Energy Agency,China(Grant No.23196/R0);the Science Challenge Project of China(Grant No.TZ2016001)
The electron capture processes in collisions of Li3+ion with Li(1s22s)and Li(1s22p0,1)are investigated by using the two-center atomic orbital close-coupling method in the energy range from 0.1 keV/u to 300 keV/u.The i...
关键词:two-center atomic orbital closed coupling electron capture cross section 
Closed-form breakdown voltage/specific on-resistance model using charge superposition technique for vertical power double-diffused metal–oxide–semiconductor device with high-κ insulator被引量:1
《Chinese Physics B》2018年第4期529-535,共7页Xue Chen Zhi-Gang Wang Xi Wang James B Kuo 
Project supported by the National Natural Science Foundation of China(Grant No.61404110);the National Higher-education Institution General Research and Development Project,China(Grant No.2682014CX097)
An improved vertical power double-diffused metal–oxide–semiconductor(DMOS) device with a p-region(P1) and high-κ insulator vertical double-diffusion metal–oxide–semiconductor(HKP-VDMOS) is proposed to achie...
关键词:SUPERPOSITION HKP-VDMOS breakdown voltage specific on-resistance 
Capillary filling in closed-end nanotubes
《Chinese Physics B》2018年第2期56-63,共8页赵晨 周嘉嘉 Masao Doi 
Project supported by the National Natural Science Foundation of China(Grant Nos.21434001,21504004,and 21774004)
Capillary filling in small length scale is an important process in nanotechnology and microfabrication. When one end of the tube or channel is sealed, it is important to consider the escape of the trapped gas. We deve...
关键词:capillary filling gas dissolution Henry's law 
Closed-form internal impedance model and characterization of mixed carbon nanotube bundles for three-dimensional integrated circuits
《Chinese Physics B》2018年第1期520-525,共6页卢启军 朱樟明 杨银堂 丁瑞雪 李跃进 
Project supported by the National Science and Technology Major Project of China(Grant No.2015ZX03001004);the National Natural Science Foundation of China(Grant Nos.61604113,61625403,61334003,61376039,61574104,and 61474088)
Based on the complex effective conductivity method, a closed-form expression for the internal impedance of mixed carbon nanotube (CNT) bundles, in which the number of CNTs for a given diameter follows a Gaussian dis...
关键词:mixed carbon nanotube (CNT) bundle internal impedance closed-form expression complex ef-fective conductivity method 
Controllable double electromagnetically induced transparency in a closed four-level-loop cavity-atom system
《Chinese Physics B》2017年第7期117-122,共6页郭苗迪 苏雪梅 
Project supported by the National Natural Science Foundation of China(Grant No.11174109)
We present a theoretical study of an optical cavity coupled with single four-level atoms in closed loop formed via applied control lasers. The transmitted probe field from the cavity is analyzed. We show that the elec...
关键词:cavity quantum electrodynamics double electromagnetically induced transparency all optical switch cross phase modulation 
Closed-form solution of mid-potential between two parallel charged plates with more extensive application被引量:2
《Chinese Physics B》2015年第10期564-571,共8页商翔宇 杨晨 周国庆 
Project supported by the National Key Basic Research Program of China(Grant No.2012CB026103);the National Natural Science Foundation of China(Grant No.51009136);the Natural Science Foundation of Jiangsu Province,China(Grant No.BK2011212)
Efficient calculation of the electrostatic interactions including repulsive force between charged molecules in a biomolecule system or charged particles in a colloidal system is necessary for the molecular scale or pa...
关键词:charged plate mid-plane potential semi-analytical solution empirical closed-formed solution 
Comparison of absorption dispersion and optical bistability behaviors between open and closed four-level tripod atomic systems
《Chinese Physics B》2015年第9期250-256,共7页R.Karimi S.H.Asadpour S.Batebi H.Rahimpour Soleimani 
In this paper we investigate the optical properties of an open four-level tripod atomic system driven by an elliptically polarized probe field and compare its properties with the corresponding closed system. Our resul...
关键词:ABSORPTION DISPERSION optical bistability 
Translocation of closed polymers through a nanopore under an applied external field被引量:2
《Chinese Physics B》2010年第1期544-550,共7页江绍钏 章林溪 夏阿根 陈宏平 成军 
Project supported by the National Natural Science Foundation of China (Grant Nos. 20574052, 20774066, 20974081 and 20934004);the Program for New Century Excellent Talents in University,China (Grant No. NCET-05-0538);the Natural Science Foundation of Zhejiang Province, China (Grant No. Y4090098)
The dynamic behaviours of the translocations of closed circular polymers and closed knotted polymers through a nanopore, under the driving of an applied field, are studied by three-dimensional Langevin dynamics sinmla...
关键词:Langevin dynamics closed polymer scaling behaviour distribution of translocation time 
Inversionless gain enhancing due to Doppler broadening in a closed lambda-type system
《Chinese Physics B》2007年第10期2973-2979,共7页马慧 田淑芬 谭霞 仝殿民 樊锡君 
Project supported by the National Natural Science Foundation of China (Grant No 10675076), the Natural Science Foundation of Shandong Province of China (Grant No Y2006A21) and the State Key Laboratory of High Field Laser Physics, Shanghai Institute of 0ptics and Fine Mechanics, Chinese Academy of Sciences.
An analysis is made of the effect of Doppler broadening on gain without inversion (GWI) from different aspects in a closed lambda-type three-level system with an incoherent pump. It is shown that, regardless of the ...
关键词:closed system Doppler broadening gain without inversion 
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