Starting from paraxial wave equation, analytical propagation expressions of hyperbolic secant pulsed beams with narrowband and broadband are derived.
从近轴波动方程出发推导了窄带和宽带双曲正割脉冲光束的解析传输公式。
By starting from the paraxial wave equation, the analytical expression of the ultrashort Hyperbolic Secant pulsed beam are deduced.
从傍轴波动方程出发，给出了超短双曲正割脉冲光束的解析解。
A class of exact solutions of the Dirac equation are obtained for an electron in the electromagnetic field of a wave guide formed by two pairs of hyperbolic cylinders.
研究了位于由两对双曲柱面构成的波导管电磁场里的单电子的性质，得到了单电子在场中狄拉克方程的新一类精确解；
This paper has given the global uniqueness theory of solutions for a class of inverse problem in 1-d Wave equation of hyperbolic type.
本文给出了一类双曲型一维波动方程反问题的解的整体唯一性定理。
This paper has given the global uniqueness theory of solutions for a class of inverse problem in 1-d Wave equation of hyperbolic type.
本文给出了一类双曲型一维波动方程反问题的解的整体唯一性定理。
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