標(biāo)題: Titlebook: Electromagnetic Pulse Propagation in Casual Dielectrics; K. E. Oughstun,G. C. Sherman Book 1994 Springer-Verlag Berlin Heidelberg 1994 Abs [打印本頁] 作者: Agoraphobia 時(shí)間: 2025-3-21 19:13
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics影響因子(影響力)
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics影響因子(影響力)學(xué)科排名
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics網(wǎng)絡(luò)公開度
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics被引頻次
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics被引頻次學(xué)科排名
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics年度引用
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics年度引用學(xué)科排名
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics讀者反饋
書目名稱Electromagnetic Pulse Propagation in Casual Dielectrics讀者反饋學(xué)科排名
作者: 博愛家 時(shí)間: 2025-3-21 22:14
0931-7252 l pulses) through dielectric media which exhibit both dispersion and absorption. The work divides naturally into two parts. Part I presents a summary of the fundamental theory of the radiation and propagation of rather general electromagnetic waves in causal, linear media which are homogeneous and i作者: conceal 時(shí)間: 2025-3-22 03:45 作者: 可耕種 時(shí)間: 2025-3-22 06:31
,Gr??e und Bauweise der Kühlschr?nke,-free field euatios and plane-wave solutions in such simple, temporally dispersive media. Both Gaussian (cgs) and MKS units are employed throughout this book; this is accomplished through the use of a conversion factor that appears in double brackets ?·? in each equation.作者: brachial-plexus 時(shí)間: 2025-3-22 11:52 作者: 致命 時(shí)間: 2025-3-22 13:10 作者: 致命 時(shí)間: 2025-3-22 18:28 作者: Endemic 時(shí)間: 2025-3-22 21:31 作者: Fulsome 時(shí)間: 2025-3-23 05:18
Analysis of the Phase Function and Its Saddle Points,Specifically, for a Lorentz medium with a single-resonance frequency, φ(ω,θ) possesses four saddle points and four branch points, and its topography evolves with the space-time parameter θ = ct/z in a complicated manner.作者: 胡言亂語 時(shí)間: 2025-3-23 06:07 作者: 轉(zhuǎn)向 時(shí)間: 2025-3-23 12:07 作者: 手工藝品 時(shí)間: 2025-3-23 14:20 作者: BLOT 時(shí)間: 2025-3-23 18:21 作者: 步兵 時(shí)間: 2025-3-23 22:27 作者: 可能性 時(shí)間: 2025-3-24 05:02
Evolution of the Precursor Fields,mations developed on Chap.6 for the saddle-point locations and the behavior of the complex phase function φ(ω,θ)at the saddle points are used and the advanced asymptotic techniques reviewed in Chap.5 are applied. Applications of the approximations from Chap.6 yields approximate expressions describin作者: 歌唱隊(duì) 時(shí)間: 2025-3-24 07:15 作者: fertilizer 時(shí)間: 2025-3-24 12:32
0931-7252 mics of the field after it has propagated far enough through the medium to be in the mature-dispersion regime. It is the subject of a classic theory, based on the research conducted by A. Sommerfeld and L.978-3-642-64753-6978-3-642-61227-5Series ISSN 0931-7252 作者: nauseate 時(shí)間: 2025-3-24 17:29 作者: 揉雜 時(shí)間: 2025-3-24 20:51 作者: Cerumen 時(shí)間: 2025-3-25 01:18
https://doi.org/10.1007/978-3-322-99862-0esult in a complicated change in the dynamical structure of the propagated field. The rigorous analysis of the dispersive pulse propagation phenomena is complicated by the simple fact that the dispersive and absoptive parts of the medium response are connected through the physical requirement of cas作者: 宣傳 時(shí)間: 2025-3-25 07:21
https://doi.org/10.1007/978-3-663-13304-9nvelope and carrier frequency and one set of medium parameters at a time. Since the dependance of the propagation characteristics on these parameters is complicated, such an approach would require many calculations in order to obtain a general knowledge of dispersive pulse-propagation phenomena. The作者: Cacophonous 時(shí)間: 2025-3-25 10:50
https://doi.org/10.1007/978-3-662-32910-8mations developed on Chap.6 for the saddle-point locations and the behavior of the complex phase function φ(ω,θ)at the saddle points are used and the advanced asymptotic techniques reviewed in Chap.5 are applied. Applications of the approximations from Chap.6 yields approximate expressions describin作者: 慢跑鞋 時(shí)間: 2025-3-25 12:57
https://doi.org/10.1007/978-3-322-94745-1ther the results nor their derivations have provided insight into the physical reasons for the field having the particular local properties it does in the various subregions of space moving with specific velocities.作者: 饑荒 時(shí)間: 2025-3-25 17:00
https://doi.org/10.1007/978-3-322-99862-0netism. If the medium was nondispersive, an arbitrary pulse would propagate unaltered at the phase velocity of the wave field in the medium. In a dispersive medium, however, the pulse is modified as it propagates due to two fundamentally interconnected effects. First of all, each monochromatic spect作者: landfill 時(shí)間: 2025-3-25 21:54 作者: Magnitude 時(shí)間: 2025-3-26 04:01 作者: antiandrogen 時(shí)間: 2025-3-26 05:42
,Prim?rerhebung in der Stadt München,us, isotropic, locally linear, temporally dispersive medium is now considered. The term “free” is used here. to indicate that there are no externally supplied charge or current sources for the field present in this half-space, the field source residing somewhere in the region ∣z∣ ? .. It is unnecess作者: 我還要背著他 時(shí)間: 2025-3-26 10:30 作者: Nerve-Block 時(shí)間: 2025-3-26 13:04
,Die Konsolidierungen im überblick,temporally dispersive medium, it is necessary to first determine the topography of the real part X(ω),θ) of the complex phase function φ(ω,θ), defined in (4.37), in the complex ω-plane. In particular, the location of the saddle points of φ(ω, θ), the value of φ(ω, θ) at these points, and the regions作者: Pseudoephedrine 時(shí)間: 2025-3-26 19:37
https://doi.org/10.1007/978-3-662-32910-8is presented in this chapter begins with an examination of the exact field behavior for times . such that . = ./. < 1, for a fixed observation distance .. By applying the method . [7.1] used to treat the step-function modulated signal, it is shown here [7.2] that for fields with the initial envelope作者: Nomadic 時(shí)間: 2025-3-26 21:06 作者: 有斑點(diǎn) 時(shí)間: 2025-3-27 02:52 作者: Temporal-Lobe 時(shí)間: 2025-3-27 08:19
https://doi.org/10.1007/978-3-322-94745-1ped originally by . [10.1] and . [10.2,3] have been described in detail by the mathematical description presented in the preceeding chapters of this monograph. The results show that after the pulse has propagated sufficiently far in the material, its dynamics settle into a relatively simple regime (作者: 的是兄弟 時(shí)間: 2025-3-27 09:39
,Sonderbauarten von K?ltemaschinen,ic, locally linear, temporally dispersive medium characterized by the time-dependent dielectric permittivity .(t electrical conductivity .(t), and constant magnetic permeability pi that occupies all of space.作者: 保守 時(shí)間: 2025-3-27 15:16
The Angular Spectrum Representation of the Pulsed Radiation Field,ic, locally linear, temporally dispersive medium characterized by the time-dependent dielectric permittivity .(t electrical conductivity .(t), and constant magnetic permeability pi that occupies all of space.作者: Insufficient 時(shí)間: 2025-3-27 20:51 作者: 陰郁 時(shí)間: 2025-3-27 21:59
Electromagnetic Pulse Propagation in Casual Dielectrics978-3-642-61227-5Series ISSN 0931-7252 作者: 討好美人 時(shí)間: 2025-3-28 04:22 作者: 合并 時(shí)間: 2025-3-28 08:44
https://doi.org/10.1007/978-3-642-61227-5Absorption; Dispersion; Electromagnetic fields and waves; Propagation and transmission; mathematical met作者: epicardium 時(shí)間: 2025-3-28 13:54
Introduction,netism. If the medium was nondispersive, an arbitrary pulse would propagate unaltered at the phase velocity of the wave field in the medium. In a dispersive medium, however, the pulse is modified as it propagates due to two fundamentally interconnected effects. First of all, each monochromatic spect作者: 碳水化合物 時(shí)間: 2025-3-28 15:16
Fundamental Field Equations in a Temporally Dispersive Medium,and wave propagation in a homogeneous, isotropic, locally linear, temporally dispersive medium that occupies all space is presented. The general frequency dependence of both the dielectric permittivity and the electric conductivity is included in the analysis so that the resultant field equations ap作者: Bmd955 時(shí)間: 2025-3-28 20:52 作者: 冒煙 時(shí)間: 2025-3-28 23:36 作者: tariff 時(shí)間: 2025-3-29 04:38 作者: Arresting 時(shí)間: 2025-3-29 08:16
Analysis of the Phase Function and Its Saddle Points,temporally dispersive medium, it is necessary to first determine the topography of the real part X(ω),θ) of the complex phase function φ(ω,θ), defined in (4.37), in the complex ω-plane. In particular, the location of the saddle points of φ(ω, θ), the value of φ(ω, θ) at these points, and the regions作者: Petechiae 時(shí)間: 2025-3-29 15:13
Evolution of the Precursor Fields,is presented in this chapter begins with an examination of the exact field behavior for times . such that . = ./. < 1, for a fixed observation distance .. By applying the method . [7.1] used to treat the step-function modulated signal, it is shown here [7.2] that for fields with the initial envelope
