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折扣與優(yōu)惠:團(tuán)購(gòu)最低可5折優(yōu)惠 - 了解詳情 | 論文格式:Word格式(*.doc) | ![]() |
摘要:本文主要根據(jù)經(jīng)典力學(xué)、電磁學(xué)的知識(shí)和經(jīng)典色散理論導(dǎo)出了介質(zhì)分界面處電磁波的色散關(guān)系。分別從經(jīng)典電子論和經(jīng)典色散理論出發(fā)計(jì)算出電磁波的色散規(guī)律。文章結(jié)合因果律對(duì)電磁波的色散關(guān)系,通過(guò)因果律及其響應(yīng)函數(shù)的研究,把因果律應(yīng)用于電磁波中的色散現(xiàn)象,推導(dǎo)出一些具體的色散關(guān)系,并對(duì)因果律及色散關(guān)系的相關(guān)問(wèn)題進(jìn)行了討論。 關(guān)鍵詞:電子;介質(zhì);電磁波;折射率;色散;因果律;響應(yīng)函數(shù)
Abstract:Based on the classical mechanics, the electromagnetism knowledge and the classic dispersion theory, the dispersion relations of electromagnetic wave are derived at the interface of media in the paper. Moreover, the wave dispersion laws are obtained from the classical electronic theory and the classical dispersion theory. Through the study of the causality and the response function, some specific dispersion relations are deduced and some related issues are discussed as well. Key words: Electron; Media; Electromagnetic wave; Refractive index; Dispersion; Causality; Response function |