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Chapter 9: Electromagnetic Waves The Wave Equation
Plane Waves Traveling in an Arbitrary Direction There is nothing special about the z direction---we can generalize to monochromatic plane waves traveling in an arbitrary direction. The propagation (or wave) vector, k: pointing in the direction of propagation. Generalization of kz: using the scalar product k·r. () 0 (,) ˆ the polarization vector
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Chapter 6 Microwave ResonatorsChapter 6 Microwave …
www.phys.nthu.edu.tw3. Numerical Al gorithm 4. A Fortran Exercise 5. Diiiscussion 6. Appendix • Dispersion relation for a lossy waveguide • Complex-root finding by Muller’s method (Fortran) • Iifdiffil iiIntegration of differential equation using Runge-Kutta (F )(Fortran) • Spectral domain analysis of open cavity • Solution to exercise 27 ).
Chapter 3 產生真空的辦法 第一節第一節真空幫浦真空幫浦
www.phys.nthu.edu.tw利用空氣（或氣體）混抽法（Air ballast method）減低或消除蒸氣 靜子靠近排氣口側設有一氣體混抽 裝置 包含有一開關閥，一單向閥，及連
Chapter 1 Group and Symmetry
www.phys.nthu.edu.twdent of x, then there is no force along the x-direction and momentum along that direction is conserved. Similar restrictions are also present on quantum mechanical systems. The general connection between quantum physics and symmetry is rel-atively simple, and is outlined at the end of this chapter. 1.2 Definitions 1.
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