tenuous 发表于 2025-3-26 21:11:04
Electromagnetic Waves,nstant electromagnetic field displacing with the charge. However, an accelerated charge produces a field of a different nature: a radiation field, which propagates far from its source and becomes independent of it. A charge moving at constant velocity is displaced with its field, but does not emit r含铁 发表于 2025-3-27 02:36:34
Atoms and Quantum Theory, drastically by special relativity, while quantum behaviour and the dual nature of radiation were discovered. In Chap. . was described how the investigations on black body radiation and the photoelectric effect opened the way to understanding the quantum properties of the atomic world, which were fi强行引入 发表于 2025-3-27 05:54:25
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,Fermi–Dirac and Bose–Einstein Statistics,ey are then described by antisymmetric wave functions. In what follows we shall consider the statistical problem of the properties of a large number of electrons and its relation with some properties of solid bodies.绿州 发表于 2025-3-27 15:17:53
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Physics and Life,at any attempt to present it in any depth would take us outside the scope of the present book. In the present chapter, we shall thus only refer to a few specific physical problems in the biological world.思想 发表于 2025-3-28 03:57:48
https://doi.org/10.1007/978-3-662-33964-0adiation. Charge acceleration is a necessary and sufficient condition for the generation of electromagnetic radiation. We shall see later that radiation behaves in dual form, as waves and as particles (photons), but this chapter will deal mainly with the wave behaviour of radiation.结束 发表于 2025-3-28 08:06:17
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