| 1. | Van der wals forces between neutral atoms are called dispersion forces .
中性原子间的范德华力叫做色散力。 |
| 2. | They gather about themselves their protective shells of electrons, and become docile neutral atoms .
它们将其保护性的电子壳层在其周围集合起来，而变成易于对待的中性原子。 |
| 3. | The other way was to knock a bound electron off a neutral atom creating simultaneously an electron and a hole .
另一种方法是把束膊电子从中性原子中撞出，同时产生电子和空穴。 |
| 4. | With the progress of laser cooling and trapping , the neutral atoms have been cooled and trapped
而对单原子的有效操控是上述过程的基础。 |
| 5. | The main contents are as follows : ( 1 ) some characteristic emission lines of neutral atoms in excited states are identified
主要的研究内容有： ( 1 )初步确定了样品中元素激发态原子发射谱线的元素归属。 |
| 6. | The guiding , control and manipulation of neutral atoms rely on the interactions of magnetic fields ( or light fields ) with neutral atoms
中性原子的导引和操控依赖于光场(或磁场)与原子之间的相互作用。 |
| 7. | We propose two novel schemes to guide cold neutral atoms by using a static magnetic field from a v - and u - shaped current - carrying conductors ( vccc and uccc )
本文提出了采用v -型载流导体和u -型载流导体实现中性原子磁导引的新方案。 |
| 8. | In addition , the blue - detuned fhb can also be used cool and trap neutral atoms , even to study the adiabatic compression ( heating ) and expansion ( cooling ) of atoms in the fhb
此外，这一蓝失谐的聚焦中空光束还可以用于中性原子的激光冷却与囚禁，甚至用于研究冷原子在聚焦中空光束中的绝热压缩(加热)和绝热膨胀(冷却)过程。 |
| 9. | Due to the ac stark effect , neutral atoms will undergo a dipole force from the inhomogeneous electromagnetic fields , while the dipole force acting on the atoms is proportional to the atomic dipole momentum and the gradient of light field
由于交流斯塔克效应，中性原子在非均匀电磁场中会受到的光偶极力的作用，偶极力的大小正比与原子的感生偶极矩及光场的梯度。 |
| 10. | On the other hand , various techniques using the dhbs have been applied in optical traps for microscopic particles , guiding , cooling and trapping for neutral atoms as well as in manipulations and control of coherent matter waves ( i . e . , bose - einstein condensations ( bec ) ) and so on
同时，其他的一些研究小组开展了暗中空光束在光阱与微粒的操纵、中性原子的激光导引、冷却与囚禁以及相干物质波(如玻色-爱因斯坦凝聚， bec )的操纵与控制等领域的应用研究。 |
