Chinese translation for "ioffe"
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- 约费
Related Translations:
- Example Sentences:
| 1. | In cylindrical coordinates frame , by using biot - savart law and other techniques , the general formulas of these fields are gi en 对ioffe阱来说,因其能对中性粒子实现稳定囚禁而成为一种倍受关注的磁阱。 | | 2. | From the exact expression of the field , we obtain a multipole polynomial expansion , and under the paraxial condition we furthermore obtain the approximate expression . the loffe trap , consisting of two coils with parallel currents and four straight conductors with currents in alternating directions , is one of the most important traps . we specially study the field structure of it by using both the exact expression and a multipole polynomial expansion that facilitates studies of classical or quantum orbits . if the region near the origin is of interest , we may obtain a simple expression of the field and this configuration may be called idealized loffe trap 若只讨论阱中的近原点区域时,阱中的磁场可以呈现出一种简洁的形式,人们把它称为理想ioffe阱。磁矩反平行于磁场的中性粒子在阱中与磁场发生相互作用,借助相互作用势,可以获得粒子在阱中的经典运动方程。在一定的近似条件下,我们可以采用逐次近似的方法,使方程简化,其中三个分量式中关于z的方程比较容易求解,而关于x 、 y的方程则演化为我们熟悉的马丢方程的形式。 | | 3. | We consider a neutral particle with magnetic moment antiparallel to the field . with the interaction potential energy between the magnetic moment of the particle and the magnetic field , we obtain the classical motion equation of the neutral particles in the loffe trap . in some limit conditions , by using the perturbative method , the equations may take on concise forms . of which the two equations about x and y are mathieu equations . if we properly set the parameters and have the condition a > > q > 0 , we can solve the mathieu equation with the traditional wkbj method . as a new attemptation , with fourier series expansion we solve the mathieu equation and obtain the classical motion law of the neutral particles 若阱的参数设置使得条件> > q 0成立时,我们可以利用传统的wkbj方法近似求解马丢方程。作为一种新的尝试,本文还采用傅立叶级数展开的办法来对马丢方程进行求解,从而得到中性粒子在阱中的经典运动规律。在研究ioffe阱对中性粒子的囚禁问题时,实际上我们更感兴趣的是马丢方程的周期解,而要想获得这种周期解,和q必须满足一定的关系,亦即必须选择阱的特定的参数和粒子的特定初始条件,对这一问题我们进行了尝试性的研究。 |
- Similar Words:
- "iofciulescu" Chinese translation, "iofe" Chinese translation, "iofendylate" Chinese translation, "iofetamine" Chinese translation, "iofetamine[123i" Chinese translation, "ioffe coils" Chinese translation, "ioffredi" Chinese translation, "iofi" Chinese translation, "iofin" Chinese translation, "iofinov" Chinese translation
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