|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Broadband Fluorescence Guided-Wave in DANS/PMMA Thin Film Waveguides显示文摘The broadband fluorescence guided-waves excited in DANS/PMMA polymer thin film waveguides by an Ar+laser beam were demonstrated in terms of the observation of mlines with colour array.Considering the high brightness of these m-lines observation,we assert that it is a kind of stimulated amplification of fluorescence guided-wave. | WANG Huitian DONG Fengzhong ZHANG Zhanxiang YE Peixian QIU Ling SHEN Jifeng FU Xingfa SHEN Yuquan | 1994 | Chinese Physics Letters1994，11，2： | 0 |
| 2 | Observation of Optical Bistability Hysteresis Loop with Surface Waves in Doped Polymer Film显示文摘Optical bistability hysteresis loop has been observed experiment ally with a setup using prism excitation of surface wave in a doped polymer thin film.A simple model has been developed to analyze its operation.The observed bistability hysteresis loop can be explained in terms of surface plasmon excitation and laser induced refractive index variations. | YE Peixian YU Zuhe ZHANG Zhanxiang SHEN Yuquan FU Xingfa | 1991 | Chinese Physics Letters1991，8，9： | 0 |
| 3 | Error-space estimate method for generalized synergic target tracking显示文摘To improve the tracking accuracy and stability of an optic-electronic target tracking system,the concept of generalized synergic target and an algorithm named error-space estimate method is presented.In this algorithm,the motion of target is described by guide data and guide errors,and then the maneuver of the target is separated into guide data and guide errors to reduce the maneuver level.Then state estimate is implemented in target state-space and error-space respectively,and the prediction data of target position are acquired by synthesizing the filtering data from target state-space according to kinematic model and the prediction data from errorspace according to guide error model.Differing from typical multi-model method,the kinematic and guide error models work concurrently rather than switch between models.Experiment results show that the performance of the algorithm is better than Kalman filter and strong tracking filter at the same maneuver level. | Ming CEN Chengyu FU Ke CHEN Xingfa LIU | 2009 | Frontiers of Electrical and Electronic Engineering in China2009，4，1： | 0 |
| 4 | Study on Dual Bragg Wavelength Fiber Grating and Its Tuning Scheme显示文摘Because of package, a single FBG has dual Bragg wavelength. One is sensitive to stress and the other is sensitive to temperature. By using the special mechanism, the wavelengths can be tuned by stress and temperature respectively. | Dong Xingfa Fu Shenggui Zhang Hao Kai Guiyun Dong XiaoyiInstitute of Modern Optics, Nankai University, TianjinSuzhou University of Science and Technoledge, Suzhou, P. R. China | 2003 | 光学学报2003，23，S1： | 0 |
| 5 | Observation of Optical Bistabilities in a Doped Polymer Thin Film Quasi-waveguide显示文摘Optical bistability was observed and studied in the output of reflected beam as well as in that of m-lines in a doped polymer thin film quasi-waveguide.The physical origin was demonstrated to be the existence of a mode spectrum and the high third order nonlinearity of the polymer film.It was also observed for the first time that the intensity variation of the reflected beam and the m-line in the hysteresis loops are complementary to each other. | WANG Huitian DONG Fengzhong ZHANG Zhanxiang YE Peixian QIU Ling SHEN Jifeng FU Xingfa SHEN Yuquan | 1995 | Chinese Physics Letters1995，12，4： | 0 |
| 6 | Observation of Optical Bistability Hysteresis Loop with Surface Waves in Doped Polymer Film显示文摘Optical bistability hysteresis loop has been observed experimentally with a setup using prism excitation of surface wave in a doped polymer thin film.A simple model has been developed to analyze its operation.The observed bistability hysteresis loop can be explained in terms of surface plasmon excitation and laser induced refractive index variations. | YE Peixian YU Zuhe ZHANG Zhanxiang SHEN Yuquan FU Xingfa | 1991 | Chinese Physics Letters1991，8，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员