Fillet,Filet 发表于 2025-3-23 12:55:49
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Induced Channeling Process in a Crystal,n laser. As a periodic system with high coherency and owing to the similar periodic character of particle motion, the crystal channel may be compared with an undulator—it is a “micro-undulator” with the space period much smaller than that of an undulator. On the other hand, the particle–external coh包租车船 发表于 2025-3-23 23:32:09
Nonlinear Mechanisms of Free Electron Laser,ron beam is amplified over the course of propagation through a long wiggler. For that it is required that the lengths are on the order of several ten to hundred meters. The recent experimental success shows the feasibility of construction of such facilities. Nevertheless, because there are no driver喷油井 发表于 2025-3-24 06:01:00
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Interaction of Strong Laser Radiation with Highly Charged Atoms-Ions,he pump intensity, and because of levels narrowness, atoms are excited only during a small interval of the laser pulse. As a result, the rate of concurrent process of multiphoton ionization exceeds the excitation rate by the several orders making the efficient excitation of the atom in this case pro无表情 发表于 2025-3-24 15:56:42
Interaction of Superstrong Laser Radiation with Plasma,tal processes at the interaction of superstrong laser pulses with plasma and under some circumstances inverse-bremsstrahlung absorption may become dominant mechanism for absorption of strong EM radiation in plasma. Theoretical investigations regarding the plasma absorption problem on the base ofDiaphragm 发表于 2025-3-24 19:55:58
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,“Relativistic” Nonlinear Electromagnetic Processes in Graphene,oscillations in graphene occur at billion time smaller intensities that are required for excitation of the electron–positron vacuum and, in general, for revealing of nonlinear effects in the ordinary materials. Owing to the mentioned unique property of graphene, the microscopic theory of such physic