TIME-DOMAIN

作品数:267被引量:616H指数:11
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Propagation characteristics of oblique incidence terahertz wave through non-uniform plasma被引量:3
《Chinese Physics B》2019年第1期372-378,共7页Antao Chen Haoyu Sun Yiping Han Jiajie Wang Zhiwei Cui 
Project supported by the National Basic Research Program of China(Grant No.2014CB340203);the National Natural Science Foundation of China(Grant Nos.61431010 and 61501350);the Natural Science Foundation of Shaanxi Province,China(Grant Nos.2018JM6016 and 2016JM1001)
The propagation characteristics of oblique incidence terahertz(THz) waves through non-uniform plasma are investigated by the shift-operator finite-difference time-domain(SO-FDTD) method combined with the phase matchin...
关键词:TERAHERTZ wave transmission OBLIQUE INCIDENCE plasma SHEATH FINITE-DIFFERENCE TIME-DOMAIN method 
Characterization of the cooling process of solid n-alkanes via terahertz spectroscopy
《Frontiers of Optoelectronics》2017年第2期132-137,共6页Chen JIANG Honglei ZHAN Kun ZHAO Cheng FU 
This work was supported by the National Basic Research Program of China (No. 2014CB744302), the Specially Funded Program on National Key Scientific Instruments and Equipment Develop- ment (No. 2012YQ140005), the China Petroleum and Chemical Industry Association Science and Technology Guidance Program (No. 20160107), and the National Natural Science Foundation of China (Grant No. 11574401).
The terahertz (THz) time-domain spectroscopy technique was used to characterize the cooling process of solid n-alkanes. The THz waveforms of n-octadecane, n- nonadecane, n-eicosane, n-heneicosane, n-docosane, and n-...
关键词:solid n-alkanes terahertz (THz) time-domainspectroscopy cooling process 
Time-domain modeling of a cutter exiting a workpiece in the slot milling process被引量:1
《Chinese Journal of Aeronautics》2016年第6期1852-1858,共7页Luo Ming Mei Jiawei Zhang Dinghua 
co-supported by the National Natural Science Foundation of China (Nos. 51305354 and 51611130191);National Basic Research Program of China (No. 2013CB035802);the Fundamental Research Funds for the Central Universities (No. 3102015JCS05002)
In a milling operation, there must be processes of a cutter entering and exiting the workpiece boundary. The cutter exit is usually in the feed direction and the dynamic response is different from that in the normal c...
关键词:Cutting force Chip thickness Dynamic stability MACHINING MILLING VIBRATION 
Time-domain nature of group delay
《Chinese Physics B》2015年第10期36-40,共5页王建武 冯正和 
Project supported by the National Basic Research Program of China(Grant No.2013CB329002);the National Natural Science Foundation of China(Grant No.61371012)
The characteristic of group delay is analyzed based on an electronic circuit, and its time-domain nature is studied with time-domain simulation and experiment. The time-domain simulations and experimental results show...
关键词:energy center group delay time domain SUPERLUMINALITY 
Two-Dimensional Terahertz Time-Domain Spectroscopy and Its Applications被引量:1
《Journal of Electronic Science and Technology》2015年第1期6-13,共8页Jia-Yu Zhao Wei-Wei Liu 
supported by the National Basic Research Program of China under Grant No.2014CB339802,No.2011CB808100;the National Natural Science Foundation of China under Grant No.11174156
In this work, we review the developing progress of two-dimensional terahertz time-domain spectroscopy(THz-TDS) and its diverse applications, including analyzing the polarization of THz radiation from a laser-induced...
关键词:Application laser-induced plasma optical property physical mechanism POLARIZATION two-dimensional terahertz time-domain spectros 
Experimental Violation of Multiple-Measurement Time-Domain Bell's Inequalities
《Chinese Physics Letters》2011年第6期40-43,共4页TANG Jian-Shun LI Yu-Long LI Chuan-Feng XU Jin-Shi CHEN Geng ZOU Yang ZHOU Zong-Quan GUO Guang-Can 
by the National Basic Research Program of China;the National Natural Science Foundation of China under Grant Nos 60921091,10874162 and 10734060。
In the original time-domain Bell's inequalities(Leggett-Garg-type inequalities),the physical objective is measured at three time points.When more time points are chosen,several methods can be used to extend these ineq...
关键词:QUANTUM INEQUALITIES LIMIT 
Research on terahertz time-domain spectroscopy methodology of liquid samples被引量:1
《Science China(Technological Sciences)》2010年第4期1012-1015,共4页ZHOU Lei,XU WeiWei,JIN BiaoBing,CHEN Jian,KANG Lin & WU PeiHeng Research Institute of Superconductor Electronics(RISE),Nanjing University,Nanjing 210093,China 
supported in part by the National Natural Science Foundation of China (Grant No 10874074);the Major State Basic Research Development Program of China (973 Program) (Grant Nos 2006CB601006 and 2007CB310404);PhD Programs Foundation of the Ministry of Education of China (200802840031)
Terahertz(THz) time-domain spectroscopy(TDS) has been applied to investigate liquid's optical property in recent years.However,comprehensive discussion of how to compute liquids' complex refractive indices and absorpt...
关键词:terahertz(THz) TIME-DOMAIN spectroscopy(TDS) LIQUID 
An efficient Jacobian scaling method for time-domain optical mammography
《Chinese Optics Letters》2010年第2期206-209,共4页马艺闻 高峰 阮平巧 杨芳 赵会娟 
supported by the National Natural Science Foundation of China(Nos.30870657 and 30970775);the National Basic Research Program of China(No.2006CB705700);the Chinese National Programs for High Technology Research and Development (No.2009AA02Z413);Tianjin Municipal Government of China(No.09JCZDJC18200).
Time-domain diffuse optical tomography can efficiently reconstruct optical parameters which can be further applied in diagnosing early breast cancer. Nevertheless, the performances of reconstructed imaging are badly i...
关键词:Diagnostic radiography Optical tomography 
Supporting multi-user real-time VBR video service using dynamic bandwidth management based on prediction
《The Journal of China Universities of Posts and Telecommunications》2009年第6期64-71,共8页XU Zhi-yuan LI Hui LU Yue-ming JI Yue-feng 
supported by the National Basic Research Program of China (2007CB310705);the National Natural Science Foundation of China (60772024, 60711140087);the Hi-Tech Research and Development Program of China (2007AA01Z255);the NCET (06-0090);the PCSIRT (IRT0609);the ISTCP (2006DFA11040);the 111 Project of China (B07005)
Real-time variable bit rate(VBR) video is expected to take a significant portion of multimedia applications.However,plentiful challenges to VBR video service provision have been raised for its characteristic of high...
关键词:dynamic bandwidth management MDI QoS REAL-TIME time-domain adaptive linear predictor VBR video 
Experimental validation for time-domain fluorescence diffuse optical tomography of linear scheme被引量:2
《Chinese Optics Letters》2008年第12期889-892,共4页高峰 张丽敏 李娇 赵会娟 
supported by the National Natural Science Foundation of China(No.60578008,60678049);the National Basic Research Program of China(No.2006CB705700);Tianjin Municipal Government of China(No.07JCYBJC06600)
We present a full three-dimensional, featured-data algorithm for time-domain fluorescence diffuse optical tomography that inverts the Laplace-transformed time-domain coupled diffusion equations and employs a pair of a...
关键词:Diagnostic radiography Image segmentation Medical imaging Optical tomography Three dimensional Time domain analysis TOMOGRAPHY 
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