预知
发表于 2025-3-28 15:31:46
https://doi.org/10.1007/978-3-031-27789-4e categorized as “coherent transients”. As the induced polarization decays due to various line broadening mechanisms, the coherent response is lost. The time taken for this decay is typically directly related to the dipole (..) and population (..) decay times as well as to the width of the inhomogen
眉毛
发表于 2025-3-28 22:23:55
Francisco Castillo,Korina Monosod the electromagnetic field, as we have seen in the context of the Jaynes-Cummings model. Indeed, the Schrödinger equation always leads to reversible dynamics. It is when the electromagnetic field is treated as a Markovian reservoir with no memory that irreversibility is achieved in the derivations
发生
发表于 2025-3-29 02:57:48
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装饰
发表于 2025-3-29 06:02:49
Daniel Mashebane Malesa,Molefe J. Malekation becomes too large for the medium to continue to respond linearly. We have already seen how a nonlinearity plays an essential role in the free electron laser pendulum equation (1.131). In another example that we discuss in detail in Chap. 7, the output intensity of a laser oscillator builds up u
圆锥
发表于 2025-3-29 10:16:51
https://doi.org/10.1007/978-1-4842-2158-7en this approach is justified and what to do when it isn’t. Unexcited systems interacting with radiation far from the system resonances can often be treated purely classically. The response of the system near and at resonance often deviates substantially from the classical descriptions. Since the la
斥责
发表于 2025-3-29 13:04:17
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愤慨点吧
发表于 2025-3-29 18:40:55
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沙草纸
发表于 2025-3-29 22:51:40
The Update, the Vent, and the Disasteron between two operating regimes: The first one, which we call “ray atom optics”, is characterized by the fact that the center-of-mass motion of the atoms can be treated classically. This regime is important from many atomic cooling schemes, such as Doppler cooling which is discussed in Sect. 6.2. “
Cumbersome
发表于 2025-3-30 00:18:58
Ola Segnestam Larsson,Susanna Alexiusinteraction of radiation with two-level atoms. We consider arrangements of two or three highly reflecting mirrors that form cavities as shown in Fig. 7.1. Light in these cavities leaks out (decays to its 1/. value) in a time ., where ν is the frequency of the light and . is the cavity quality factor
金丝雀
发表于 2025-3-30 04:34:13
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