Results 261 to 270 of about 196,301 (311)
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2015
Abstract This chapter is an introduction to wave phenomena and propagation in linear media. The existence of travelling waves and the dymanics of wave packets are studied. The dispersion equation, phase speed, group speed, the uncertainty principle, and energy transport relations are analysed in detail.
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Abstract This chapter is an introduction to wave phenomena and propagation in linear media. The existence of travelling waves and the dymanics of wave packets are studied. The dispersion equation, phase speed, group speed, the uncertainty principle, and energy transport relations are analysed in detail.
openaire +1 more source
The Physics Teacher, 2001
Before relativity and quantum theory, a classical model of wave propagation was developed by Huygens, Fresnel, Maxwell, and Kirchhoff that provides insight into why propagation is linear and why the refractive index is usually, but not always, greater than 1. The model also explains other phase shifts that can be experimentally verified.
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Before relativity and quantum theory, a classical model of wave propagation was developed by Huygens, Fresnel, Maxwell, and Kirchhoff that provides insight into why propagation is linear and why the refractive index is usually, but not always, greater than 1. The model also explains other phase shifts that can be experimentally verified.
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Experimental study on wave propagation through granite after high-temperature treatment
International Journal of Rock Mechanics and Minings Sciences, 2021Lifeng Fan, Zhijun Wu
exaly
10th International Conference on Mathematical Methods in Electromagnetic Theory, 2004., 2004
Mohammad Kolbehdari, Matthew Sadiku
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Mohammad Kolbehdari, Matthew Sadiku
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Guided wave propagation of porous functionally graded plates: The effect of thermal loadings
Journal of Thermal Stresses, 2021Gui-Lin She
exaly
Controlling wave propagation in one-dimensional structures through topology optimization
Computers and Structures, 2020Wenlong Liu, Gil Ho Yoon, Bing Yi
exaly
Exact time‐dependent wave packet propagation: Application to the photodissociation of methyl iodide
Journal of Chemical Physics, 1982Soo-Y Lee, Eric J Heller, Lee Soo-Y
exaly
THz Sommerfeld wave propagation on a single metal wire
Applied Physics Letters, 2005Tae-In Jeon +2 more
exaly