Trans Black Sea Region Symposium on Applied Electromagnetism最新文献_第10页

Electromagneton a new type of electromagnetic oscillations 电磁子是一种新型的电磁振荡

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873120

G. Karapetyan

引用次数: 0

A re configurable HPC platform to support the solution of large electromagnetic problems 一个可重构的高性能计算平台，支持解决大型电磁问题

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873075

A. Marsh

引用次数: 0

Numerical model propagation of electromagnetic waves in turbulent flows 紊流中电磁波传播的数值模型

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873093

V. Spitsyn

引用次数: 3

The application of advanced numerical simulation techniques to electromagnetic problems 先进数值模拟技术在电磁问题中的应用

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873081

C. Christopoulos

引用次数: 1

Planar model analysis of microwave ferrite junctions 微波铁氧体结的平面模型分析

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873145

S. Ivanov, P. Dankov

引用次数: 0

Scattering from multi - tone fractally corrugated or almost periodic conducting surfaces using the extended boundary condition method 用扩展边界条件法研究多音分形波纹或几乎周期性导电表面的散射

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873063

S. Savaidis, P. Frangos, K. Hizanidis, D. Jaggard

引用次数: 1

Advanced russian gyrotrons for plasma investigations 用于等离子体研究的先进俄罗斯回旋管

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873192

G. Denisov, V. A. Flyagin, A. Kuftin, A. Pavelyev, V. Zapevalov

引用次数: 8

Plane electromagnetic wave selfraction in multilayer dielectric media 多层介质中的平面电磁波自分形

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873155

H.V. Bagdassaryan, A. Daryan, T. Knyazyan, N. Uzunoglu

{"title":"Plane electromagnetic wave selfraction in multilayer dielectric media","authors":"H.V. Bagdassaryan, A. Daryan, T. Knyazyan, N. Uzunoglu","doi":"10.1109/AEM.1996.873155","DOIUrl":"https://doi.org/10.1109/AEM.1996.873155","url":null,"abstract":"The investigation of electromagnetic wave penetration and reflection peculiarities fiom multilayer (periodic or nonperiodic) media are of great practical and theoretical interest. Till now extensively are considered only electromagnetic wave interaction with slabs whose permittivity don't depend on field intensity. But at present the theoretical solution of the problems of plane electromagnetic wave interaction with nonlinear slabs, i.e. with slabs in which occurs wave self-action is topical. Due to nonlinearity the wave process cannot be represented as superposition of counter-propagating traveling waves. Therefore we use a special form of solution of nonlinear wave equation in form of an indivisible expression, which completely describes the phase and amplitude distribution along the wave propagation direction Using this approach we investigated the interaction of plane electromagnetic wave with periodic structure. The observed structure consists of two adjacent slabs of two same thickness and different permittivities. This bilayer system can repeat two or more times. The nonlinearity was put into slabs by turns with low linear permittivity and vice versa. The consideration is carries out on the basis of exact equations solution by using numerical calculation methods. The received dependencies of reflectivity and transmittivity on the incident wave intensity show the bistable behaviour of these parameters. With increasing the number of bilayers at the same nonlinearity we observed the lessening of necessary value of incident wave intensity for bistable behaviour appearance. The used numerical calculation technique allows also to consider the absorption in slabs, the fact that makes this method of great practical and theoretical interest. PI.","PeriodicalId":445510,"journal":{"name":"Trans Black Sea Region Symposium on Applied Electromagnetism","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114089274","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

GPIB in high speed data acquisition systems for remote sensing 高速遥感数据采集系统中的GPIB

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.873178

S. Marinov

引用次数: 0

Transient waves produced by a source on the expanding circle 源在膨胀的圆上产生的瞬态波

Trans Black Sea Region Symposium on Applied Electromagnetism Pub Date : 1996-04-17 DOI: 10.1109/AEM.1996.872835

V. Borisov, I. Simonenko

{"title":"Transient waves produced by a source on the expanding circle","authors":"V. Borisov, I. Simonenko","doi":"10.1109/AEM.1996.872835","DOIUrl":"https://doi.org/10.1109/AEM.1996.872835","url":null,"abstract":"Institute of Physics, St.Petersburg University, Ulyanovskaya 1, Petrodvorets, St.Petersburg, 198904, Russia Fax: (7) (812) -428-72-40 E-mail: boris4phim.niif.spb.su boris4snoopy.niif.spb.su In this report we present the explicit solutions of the inhomogeneous wave equation in the spacetime domain.The wavefunction is of one Cartesian component of electromagnetic field strength or the magnetic induction vectors (in special cases the description in terms of onecompone of the Hertzian vector can also be used) The source of some special form is distributed on a circle. The circle lies on the sphere surface, which begins its expansion with the velocity of light at fixed moment of time. The solution of the initial value problem is consructed in terms of transient modes in cylindrical coordinates by means of the incomplete separation of variables and the Riemann method [1,2]. Using the above solution we discuss the spacetime structure of above modes and two limiting cases: (i) the point source moving with velocity of light along the straight lines [3], and (ii) the source distributed on a circle, which is expanding with the velocity of light in the immobile plane. Notefthat the present results permit us to describe the electromagnetic wave produced by a pylse of hard radiation [ 4 , 5 1 . In particular, the above solutions are important in connection with the opportunity of traditional electromagnetic wave radiator construction.","PeriodicalId":445510,"journal":{"name":"Trans Black Sea Region Symposium on Applied Electromagnetism","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116564855","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