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5篇 您的检索式:作者名="SHAOTONG FENG"
    题名 作者 年代 出处 被引量
1From concept to reality-A review to the primary test stand and its preliminary application in high energy density physics显示文摘Pulsed power technology,whereas the electrical energy stored in a relative long period is released in much shorter timescale,is an efficient method to create high energy density physics(HEDP)conditions in laboratory.Around the beginning of this century,China Academy of Engineering Physics(CAEP)began to build some experimental facilities for HEDP investigations,among which the Primary Test Stand(PTS),a multi-module pulsed power facility with a nominal current of 10 MA and a current rising time~90 ns,is an important achievement on the roadmap of the electro-magnetically driven inertial confinement fusion(ICF)researches.PTS is the first pulsed power facility beyond 10 TW in China.Therefore,all the technologies have to be demonstrated,and all the engineering issues have to be overcome.In this article,the research outline,key technologies and the preliminary HEDP experiments are reviewed.Prospects on HEDP research on PTS and pulsed power development for the next step are also discussed.Jianjun Deng Weiping Xie Shuping Feng Meng Wang Hongtao Li Shengyi Song Minghe Xia Ji Ce An He Qing Tian Yuanchao Gu Yongchao Guan Bin Wei Xianbin Huang Xiaodong Ren Jiakun Dan Jing Li Shaotong Zhou Hongchun Cai Siqun Zhang Kunlun Wang Qiang Xu Yujuan Wang Zhaohui Zhang Guilin Wang Shuai Guo Yi He Yiwei Zhou Zhanji Zhang Libing Yang Wenkang Zou 2016Matter and Radiation at Extremes2016,1,1:19
2The complete nucleotide sequence of the mitochondrial genome of the cabbage butterfly, Artogeia melete (Lepidoptera: Pieridae)显示文摘Artogeia melete 的完全的 mitochondrial 染色体(mitogenome ) 作为由 15,140 bp 构成被决定,包括 13 编码蛋白质的基因(PCG ) , 2 rRNA 基因, 22 tRNA 基因,和基因控制区域。A 的基因顺序。melete mitogenome 典型地代表鳞翅目并且不同于昆虫在 trnM 的地点的祖先的类型。A。melete mitogenome 有分隔符序列在 10 个区域上散布了的 intergenic 的 119 bp 的一个总数,在在 1 和 48 bp 之间的尺寸变化。A 的核苷酸作文。melete mitogenome 也向核苷酸(79.77%) 它比 Ochrogaster lunifer (77.84%) 的高,但是比九另外的 lepidopterans 降低定序的 + T 被偏导。PCG 让典型 mitochondrial 开始 codons,除了 cox1,它包含不平常的 CGA。A 的 cox1, cox2, nad2,和 nad5 基因。melete mitogenome 有不完全的站 codons (T) 。A。T 富有的区域包含的 melete A + 类似于那些的一些保存结构在另外的鳞翅类的 mitogenomes 发现了包括联合主题 ATAGA 的结构, 19-bp poly (T) 段, microsatellite (在) n 元素,和 9-bp poly 在上游的(A) trnM。A。melete mitogenome 包含一个复制 36-bp 重复元素,它完美地由 10-bp 由 26-bp 核心顺序 flanked 组成转换重复。Guiyun Hong Shaotong Jiang Miao Yu Ying Yang Feng Li Fangsen Xue Zhaojun Wei 2009Acta Biochimica et Biophysica Sinica2009,41,6:18
3High efficiency generation of tunable ellipse perfect vector beams显示文摘We present a highly efficient method of generating and shaping ellipse perfect vector beams (EPVBs) with a prescribed ellipse intensity profile and continuously variant linear polarization state. The scheme is based on the coaxial superposition of two orthogonally polarized ellipse laser beams of controllable phase vortex serving as the base vector components. The phase-only computer-generated hologram is specifically designed by means of a modified iteration algorithm involving a complex amplitude constraint, which is able to generate an EPVB with high diffraction efficiency in the vector optical field generator. We experimentally demonstrate that the efficiency of generating the EPVB has a notable improvement from 1.83% in the conventional complex amplitude modulation based technique to 11.1% in our method. We also discuss and demonstrate the simultaneous shaping of multiple EPVBs with independent tunable ellipticity and polarization vortex in both transversal (2D) and axial (3D) focusing structures, proving potentials in a variety of polarization-mediated applications such as trapping and transportation of particles in more complex geometric circumstances.LIN LI CHENLIANG CHANG CAOJIN YUAN SHAOTONG FENG SHOUPING NIE ZHI-CHENG REN HUI-TIAN WANG JIANPING DING 2018Photonics Research2018,6,12:5
4Experimental determination of Hurst exponent of the self-affine fractal patterns with optical fractional Fourier transform显示文摘By means of experimental technique of optical fractional Fourier transform, we have determined the Hurst exponent of a regular self-affine fractal pattern to demonstrate the feasibility of this approach. Then we extend this method to determine the Hurst exponents of some irregular self-affine fractal patterns. Experimental results show that optical fractional Fourier transform is a practical method for analyzing the self-affine fractal patterns.FENG Shaotong HAN Dianrong DING Heping 2004Science China(Physics,Mechanics & Astronomy)2004,47,4:3
5Three dimensional ob- ject recognition and classification using range and texture im- age 显示文摘Hao Lin Feng Shaotong Nie Shouping 2010Journal of Optoelectrnnics Laser2010,21,2:1
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