开头
发表于 2025-3-23 12:36:34
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踉跄
发表于 2025-3-23 15:47:23
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ICLE
发表于 2025-3-23 18:42:38
Time Resolved Molecular Spectroscopy and Molecular Dynamicstudied. While for lifetime measurements a time resolution in the pico to nanosecond range is generally sufficient, many fast dynamical processes, such as molecular vibrations, breaking of chemical bonds and isomerization requires femtosecond time resolution. Different experimental techniques are exp
Commission
发表于 2025-3-24 00:04:39
Femtosecond Dynamics of Molecular Reactions at Metal Surfacesive quantum mechanics, we discuss the electronic and optical properties of metals, beginning from an introductory level. The Drude model is described in detail and then optical properties of matter are developed more completely by introducing band structures. The physics governing adsorption of reac
GROVE
发表于 2025-3-24 03:12:51
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安慰
发表于 2025-3-24 08:00:18
Femtosecond Pulse Generation: Principles and Fiber Applications exemplified by Kerr-lens modelocking (KLM) and polarization additive-pulse-modelocking (P-APM). Steady-state behavior is described in the context of the master equation, and limitations of theory and practice are discussed. Application of these principles to ultrashort-pulse fiber lasers is demonst
Cardiac
发表于 2025-3-24 13:10:07
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maladorit
发表于 2025-3-24 14:55:37
Surface Phonons and their Role in Ultrafast Phenomenanvolve or even generate high-frequency phonons. Since most semiconductor structures currently studied with ultrafast optical methods are obtained with planar technologies and retain a quasi-2D character, surface phonons are actually to be considered. In the first two lectures the basic theory and fu
预定
发表于 2025-3-24 22:59:44
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CYT
发表于 2025-3-25 02:13:23
Coherent Dynamics in Semiconductorsteraction implies that the optical inter-band transitions are dominated, at least at low temperatures, by excitonic effects. They are further enhanced in quantum confined lower-dimensional systems, where exciton and biexciton effects dominate the spectra even at room temperature. The coherent dynami