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2010 10th International Conference on Laser and Fiber-Optical Networks Modeling最新文献

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Superradiation in the course of the electron scattering by Ions in a light field 光场中离子对电子的散射过程中的超辐射
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-11-09 DOI: 10.1109/LFNM.2010.5624207
S. Roshchupkin, V. A. Tsybul’nik
{"title":"Superradiation in the course of the electron scattering by Ions in a light field","authors":"S. Roshchupkin, V. A. Tsybul’nik","doi":"10.1109/LFNM.2010.5624207","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624207","url":null,"abstract":"The electromagnetic field amplification constant in the scattering of the nonrelativistic electrons by ions in the elliptically polarized light wave is theoretically studied for any intensities for which radiation amplification takes place. The anomalous amplification effect in the moderate-strong electro-magnetic field is predicted.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114730184","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Light propagation characteristics in metal-dielectric optical nanocables 金属介质纳米光电缆的光传播特性
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-11-09 DOI: 10.1109/LFNM.2010.5624181
O. Kozina, L. Melnikov, I. Nefedov
{"title":"Light propagation characteristics in metal-dielectric optical nanocables","authors":"O. Kozina, L. Melnikov, I. Nefedov","doi":"10.1109/LFNM.2010.5624181","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624181","url":null,"abstract":"In this paper we investigate the field propagation characteristic in new type new optical waveguides, made of glasses and noble metals. The proposed waveguide, having nanosize cross-section, supports propagation of modes with unusual propagation properties. The propagation speed, attenuation and field localization of those modes will be present. The proportional reducing of the coaxial scale have been investigated. The results of this demagnification will be discussed. The comparatively low value of losses will be explained.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123885372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reflection grating theory at fulfillment of the second and third orders Bragg conditions 二阶和三阶布拉格条件下的反射光栅理论
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-11-09 DOI: 10.1109/LFNM.2010.5624216
V. Fitio, Y. Bobitski
{"title":"Reflection grating theory at fulfillment of the second and third orders Bragg conditions","authors":"V. Fitio, Y. Bobitski","doi":"10.1109/LFNM.2010.5624216","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624216","url":null,"abstract":"Approximate theory of interaction of optical waves with pure reflection gratings at fulfillment of the second and third orders Bragg conditions has been developed. Expressions of the reflectance were obtained. The start-oscillation conditions in gratings with amplification were searched. It is found that reflectance zeros are near generating modes of grating with amplification in gratings without amplification and with the refractive index modulation.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122807872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The evolution of pressed wave fields excited by grating coupler 光栅耦合器激发的压波场演化
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-11-09 DOI: 10.1109/LFNM.2010.5624240
V. Makin, V. V. Trubaev
{"title":"The evolution of pressed wave fields excited by grating coupler","authors":"V. Makin, V. V. Trubaev","doi":"10.1109/LFNM.2010.5624240","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624240","url":null,"abstract":"We have discovered that if input grating coupler is used to excite SEW the generated wave is differed essentially from SEW. This wave is conventionally named “pressed wave” by us. We examine the evolution of wave field with distance from input grating coupler and compare that with analogous dependence for SEW. It is shown that unlike SEW the intensity of pressed wave decreases not exponentially while it propagates along the surface. Also we have got that the pressed wave field profile is modified as it propagates along the surface.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"163 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131996978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pulsewidth evolution and blending rate of strongly DM interacting solitons 强DM相互作用孤子的脉宽演化和混合速率
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-09-01 DOI: 10.1109/LFNM.2010.5624220
F. Diaz-Otero, P. Chamorro-Posada
{"title":"Pulsewidth evolution and blending rate of strongly DM interacting solitons","authors":"F. Diaz-Otero, P. Chamorro-Posada","doi":"10.1109/LFNM.2010.5624220","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624220","url":null,"abstract":"The variational method is employed to study the evolution of two adjacent solitons propagating in a strongly dispersion-managed, periodically amplified, single channel optical fiber, in the strong management regime. We study third-order-dispersion (TOD) effects in terms of pulsewidth and center pulse position finding that TOD stabilizes the transmission characteristics and also provides an additional enhancement of the soliton collapse distance.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"195 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131515912","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Performance comparison of OOC codes at various receivers for OCDMA system OCDMA系统中不同接收机OOC码的性能比较
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-09-01 DOI: 10.1109/LFNM.2010.5624239
Ritu Khurana, Gurjit Kaur
{"title":"Performance comparison of OOC codes at various receivers for OCDMA system","authors":"Ritu Khurana, Gurjit Kaur","doi":"10.1109/LFNM.2010.5624239","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624239","url":null,"abstract":"In this paper, the performance of Optical Code Division Multiple Access (OCDMA) system is analyzed at different receivers by using Optical Orthogonal Codes (OOCs). Performance analysis is considered for the chip-level detector and optimum receiver. Our results demonstrate that optimum receiver require less BER i.e. 5.70e−008 than chip-level detector i.e. 2.54e−007 for fixed number of users i.e. for 100 users with code-weight as 9 and code-length as 2000.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125172026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Spin-polarization effects in QED-processes in a pulsar magnetosphere 脉冲星磁层qed过程中的自旋极化效应
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-09-01 DOI: 10.1109/LFNM.2010.5624165
O. Novak, R. Kholodov
{"title":"Spin-polarization effects in QED-processes in a pulsar magnetosphere","authors":"O. Novak, R. Kholodov","doi":"10.1109/LFNM.2010.5624165","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624165","url":null,"abstract":"Influence of spin-polarization effects on the intensity of synchrotron emission from magnetized electron-positron plasma is discussed. In the plasma generated by pair production spin states have polarization-dependent spin bias, whereas in the case of thermodynamical preparation of spin states they are equally populated. It is shown, that radiation intensities from polarized and unpolarized particles are appreciably different.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121426768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optical bistability involving planar metamaterial with a broken structural symmetry 具有破缺结构对称的平面超材料的光学双稳性
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2010-09-01 DOI: 10.1103/PhysRevB.82.233402
V. Tuz, S. Prosvirnin, L. Kochetova
{"title":"Optical bistability involving planar metamaterial with a broken structural symmetry","authors":"V. Tuz, S. Prosvirnin, L. Kochetova","doi":"10.1103/PhysRevB.82.233402","DOIUrl":"https://doi.org/10.1103/PhysRevB.82.233402","url":null,"abstract":"We report on a bistable light transmission through a planar metamaterial consisted of a metal pattern of weakly asymmetric elements placed on a nonlinear substrate which enables sharp resonance response by excitation of a trapped mode. A feedback required for bistability is provided by the coupling between strong trapped mode resonance antiphased currents exited on the metal elements and an intensity of inner field in the nonlinear substrate.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126429754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 44
Resonance two-photon annihilation of an electron-positron pair in the light wave field 电子-正电子对在光波场中的共振双光子湮灭
2010 10th International Conference on Laser and Fiber-Optical Networks Modeling Pub Date : 2006-12-04 DOI: 10.1109/LFNM.2010.5624193
O. Denisenko, S. Roshchupkin
{"title":"Resonance two-photon annihilation of an electron-positron pair in the light wave field","authors":"O. Denisenko, S. Roshchupkin","doi":"10.1109/LFNM.2010.5624193","DOIUrl":"https://doi.org/10.1109/LFNM.2010.5624193","url":null,"abstract":"Resonant two-photon annihilation of an electron-positron pair in the field of a moderately strong circularly polarized wave is investigated theoretically. The partial cross-section is derived. It is shown that the resonant differential cross-section can differ from that in the absence of the external field.","PeriodicalId":117420,"journal":{"name":"2010 10th International Conference on Laser and Fiber-Optical Networks Modeling","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2006-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121951154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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