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- off - diagonal geometric phase 非对角几何相
- Using algebraic dynamics, the Landau system in a rotating magnetic field has been solved and the general geometric phase is calculated. 基于代数动力学;精确求解了旋转磁场中的朗道系统;讨论了它的一般几何相位;给出了一般量子几何相位中对应于规范势的那部分相位的经典对应.
- And the anisotropic coupling makes the geometric phase nonzero for the state that the geometric phase is zero under the isotropic coupling. 并且各向异性耦合还可以使在各向同性耦合情况下几何相位为0状态的几何相位不为0。
- Using a rigorous method of solution, we generally restudy the evolution of spin states in rotational magnetic fields and obtain its geometric phase. 摘要用严格的方法重新详细的讨论了半自旋粒子在旋转磁场中波函数的演化并求解了非绝热几何相。
- By using a coherent state method,we prove that the geometric phase of the spinor in rotating magnetic fields to be one half of the solid angle that the spinor states sweep. 运用相干态方法,本文证明了中子在旋转磁场中的几何相位是粒子态矢量在态空间中扫过的立体角的一半,同时提供了一种几何相位在周期演化中的简单算法。
- Incident particle, gauge field and geometric phase 入射粒子、规范场和几何位相
- He bit off a large piece of the apple. 他咬下一大块苹果。
- adiabatic and nonadiabatic geometric phase 绝热与非绝热几何相位
- He is a great guy, a chip off the old block. 他是一位好人,就像他父亲一样。
- The front cover of the novel has been torn off. 这本小说的封面已被撕掉。
- He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我们。
- I fell off my bike and went arse over tit. 我跌下自行车,一头号栽到地上。
- The singer led off with a popular ballad. 歌唱家首先唱了一首流行的民歌。
- Adiabatic geometric phase of a general quantum state 绝热演化中一般量子态的几何相位
- He headed a crowd off from the wrong exit. 他上前阻止人群从错的出口出去。
- In the past twenty years, owing to the discovery of Berry’s geometrical phase in 1984 , a lot of efforts have been made on quantal adiabatic theorem and geometrical phase . 由于1984年Berry几何相的发现,在过去的二十年中,人们在几何相和量子绝热定理方面作了大量的工作。
- He neatly fended off a jab at his chest. 他利落地挡开了当胸的一击。
- The bubonic plague swept off most of the villagers. 那场淋巴腺鼠疫夺去了大部分村民的生命。
- He drank off the flagon of wine amid their cheers. 在他们的喝彩声中他喝了一大瓶酒。
- GEOMETRIC PHASE OF ELECTROMAGNETIC FIELD IN WAVE VECTOR SPACE 波矢空间中电磁场的几何相位