6篇
您的检索式：作者名="GAO YuanMei"
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| 1 | Optically induced two-dimensional photonic quasicrystal lattices in irondoped lithium niobate crystal with an amplitude mask显示文摘 | Wentao Jin Yuanmei Gao | 2012 | Appl Phys Lett2012，101，14： | 1 |
| 2 | Optically induced three - dimensional nonlinear photonic lattices in LiNbO3 : Fe ery'stal 显示文摘 | Wentao Jin Yuanmei Gao | 2011 | Opt Mater2011，34，1： | 1 |
| 3 | Optical fabrication of three- dimensional photonic lattices in LiNbO3-Fe crystals with a single amplitude mask显示文摘 | Wentao Jin Yuanmei Gao | 2011 | Optics Communica- tions2011，284，： | 1 |
| 4 | Optically induced two-dimensional photonic quasicrystal lattices in iron doped lithium niobate crystal with an amplitude mask 显示文摘 | Wentao Jin Yuanmei Gao | 2012 | Appl Phys Lett2012，101，14： | 1 |
| 5 | Optimal Operation Strategy Analysis with Scenario Generation Method Based on Principal Component Analysis,Density Canopy,and K-medoids for Integrated Energy Systems显示文摘The operation of integrated energy systems(IESs)is confronted with great challenges for increasing penetration rate of renewable energy and growing complexity of energy forms.Scenario generation is one of ordinary methods to alleviate the system uncertainties by extracting several typical scenarios to represent the original high-dimensional data.This paper proposes a novel representative scenario generation method based on the feature extraction of panel data.The original high-dimensional data are represented by an aggregated indicator matrix using principal component analysis to preserve temporal variation.Then,the aggregated indicator matrix is clustered by an algorithm combining density canopy and K-medoids.Together with the proposed scenario generation method,an optimal operation model of IES is established,where the objective is to minimize the annual operation costs considering carbon trading cost.Finally,case studies based on the data of Aachen,Germany in 2019 are performed.The results indicate that the adjusted rand index(ARI)and silhouette coefficient(SC)of the proposed method are 0.6153 and 0.6770,respectively,both higher than the traditional methods,namely K-medoids,K-means++,and density-based spatial clustering of applications with noise(DBSCAN),which means the proposed method has better accuracy.The error between optimal operation results of the IES obtained by the proposed method and all-year time series benchmark value is 0.1%,while the calculation time is reduced from 11029 s to 188 s,which verifies that the proposed method can be used to optimize operation strategy of IES with high efficiency without loss of accuracy. | Bingtuan Gao Yunyu Zhu Yuanmei Li | 2024 | Journal of Modern Power Systems and Clean Energy2024，12，1： | 0 |
| 6 | The linear and nonlinear optical effects of white light显示文摘An overview of our research group’s experimental and theoretical developments is provided on the linear and nonlinear optical effects of white light since 2003. Their work includes the experimental researches on the white light one-dimensional photovoltaic dark spatial solitons and the waveguides and directional couplers induced by them, the circular and elliptic white-light dark spatial solitons and the white-light photorefractive phase masks, two-dimensional white-light photonic lattices and the applications of the white-light dark spatial solitons in the digital image transmission field, the interaction between the two-dimensional white-light dark spatial solitons to enhance or to improve the correlated degree of the white light through the interaction between the white-light beam and coherent dark spatial solitons, the interaction between the one- or two-dimensional white-light dark spatial solitons and the two-dimensional white-light photonic lattices, respectively. We also numerically simulate the interaction between two or more partially incoherent bright spatial solitons and the white bright spatial soliton pairs in the saturated logarithmic nonlinear medium. We have observed experimentally for the first time, the modulation instability of the coherent light and white light, respectively, in self-defocusing medium and so on. | QI XinYuan LIU SiMin GUO Ru LU Yi GAO YuanMei LIU ZhaoHong HUANG ChunFu ZHANG XiaoHua ZHU Nan XU JingJun | 2009 | Science China(Physics,Mechanics & Astronomy)2009，52，5： | 0 |
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