本文报道了双程放大碘原子激光放大器的实验结果。
In this paper, we report the experimental results of a two-pass amplification atomic iodine laser amplifier.
进一步又讨论了噪声的关联时间对原子激光谱密度的影响。
Effects of the correlation time of noises on the spectral density also are discussed.
表明用光场诱导产生的原子激光具有与初始光场完全相同的量子相干性质。
These results indicate that the quantum coherence properties of atom laser are completely identical to that of the initial light field interacting with the atomic BEC.
但要想把原子激光付诸于应用，首先就要了解原子激光的特性和传输规律。
The propagation of an atom laser, which is outcoupled from a Bose-Einstein condensate, is investigated within the framework of quantum mechanics.
最后介绍了国外研究原子激光陀螺的现状，以及还处于实验室阶段的原子激光陀螺样品。
At last, the paper introduced the research status of atom laser gyro abroad and some atom laser prototype under experiment phase.
它不仅提供了一个研究量子力学基本问题的宏观系统，而且在原子激光，量子信息等领域有着广阔的应用前景。
Not only can it provide a macro-system, by which quantum mechanics can be studied in another way, but also it will open a wide perspective of application, such as atomic laser and quantum information.
目前，人们主要集中对单原子激光的量子理论的研究，以及它们在光子学、纳米技术和量子信息技术中的实际应用。
At present, research in the area of the laser theory is mostly focused on single-atom lasers and their practical applications in photonics, nano and quantum technologies.
结果表明：原子激光的两正交分量的涨落均可压缩，玻色-爱因斯坦凝聚体中原子间的相互作用不利于原子激光的压缩。
The results show that the fluctuations of two quadrature components of the atomic laser can be squeezed and the interaction between atoms in BEC is disadvantageous to the squeeze of atomic lasers.
结果表明：由光场诱导的双模原子激光呈现周期性的压缩，原子间的相互作用和光场初始压缩因子对原子的压缩性质具有重要影响。
The results show that the atom appears periodically squeezing, and the squeezing properties of atom laser depend closely on both interaction among atoms in BEC and initial squeezing factor of light.
结果表明，粒子数态光场诱导的原子激光总是反聚束的，相干态光场诱导的原子激光是任意阶相干的，而压缩相干态光场诱导的原子激光总是聚束的。
The results show that the atom lasers induced by light field in Fock state, coherent state, and squeezing coherent state are always anti-bunching, the nth-order coherent, and bunching, respectively.
这将使分子跃迁到另一个激发态，从中我们可以用另一种激光，把它分成两个原子。
This excites the molecule into another excited state, from which we can, with another laser light, break it down into two atoms.
当时他们用这种激光来激发并电离那些被火焰的高温裂解出来的原子，目的是测量不同火焰的特征辐射。
They were using the laser to excite and ionize the atoms liberated by the heat of the flame in order to measure the characteristic emissions of different flames.
要做到这点，他们需要依靠一种使用原子磁感云以及激光的技术。
To do that, they relied on a technique that used a magnetically sensitive cloud of atoms and a laser.
这种设备所基于的原理与激光探测器相同，但使用由超低温原子生成的波束而不是激光。
These operate using the same principle as laser-based detectors but use beams made of ultracold atoms rather than laser light.
这项实验表明在凝聚态物质研究和原子物理、激光领域之间存在交叉的观点，并会影响诸如数据存储和医疗诊断等领域。
This experiment represents a point of unification between condensed matter research and the field of atomic science and lasers, and could influence areas such as data storage and medical diagnostics.
但科学家们已经找到了一种高科技方法令原子变慢:激光.
Scientists do have a high-tech method for slowing atoms, however: lasers.
当它们被激光阱束缚时，原子被捆绑并相互靠近，模拟出中子星内的中子简并压。
When constrained within the laser trap, the atoms are bunched close together, mimicking the neutron degenerate pressure of a neutron star.
通过使用激光，库兹涅佐娃说，他们能够在不影响数据编码的同时把分子分解成单原子。
By using lasers, says Kuznetsova, they were able to break down the molecules without compromising the data encoded in them.
以原子为例，通过需要通过激光的刺激，把电子推向不同的能量态来表示信息。
In the case of atoms, information is represented by nudging electrons to different energy states, often by exciting them with a laser.
激光关闭之后，收缩具备了膨胀的速度，表明锂原子变成了磁性的。
That shrinkage, combined with the speed of expansion after the laser turned off, indicated that the lithium atoms had become magnetic.
我们不能像使用显微镜时，利用激光闪光，使得原子发光。
Well, laser flash that makes the atom glow while we - that this light that we use to image with, in the microscope.
红外线激光俘获原子，将它们陷在晶格阱中。
An infrared laser system traps the atoms, locking them into pancake-shaped Wells.
激光与鉴定对象的电子相互作用，使原子振动并使激光光子的能量上下变化。
The laser light interacts with the object’s electrons, making the atoms vibrate and shifting the energy of the laser photons up or down.
冷激光将冷却原子推入一个存在互相垂直激光的区域。
The cooling lasers propel the chilled atoms gently into a zone where another laser system's beams cross one another.
在先前的研究中得到其原子水平上的结构，精确的结构特性允许他们用激光脉冲瞄准目标分子，并且只持续千万一份之一秒以使分子处以单电子自旋状态。
That precise characterization allowed them to target molecules with laser pulses lasting for one-quadrillionth of a second, or just long enough to set single electrons spinning.
位于卡拉姆的英国原子能管理局已经制定了一个激光核聚变电厂的系列规划。
Plans for a laser fusion plant have been drawn up at UKAEA in Culham.
李奇曼：我不知道是因为喜欢激光还是原子。
LICHTMAN: I can't tell if it's the laser beams which I really like or if it's the atoms.
当在另外一束与光腔轴线成横向垂直的高强度激光照射下，满足该原子所需的电磁感应透明条件，光会恢复到最大输出通量(图1b所示)。
1a. With an additional control laser of very high intensity applied transverse to the cavity axis, the single-atom EIT condition is achieved and maximum transmission is recovered See Fig.
他们利用红外线激光束捕获超冷锂原子气团，将其冷却到仅比绝对零度高亿分之十五开尔文。当逐渐增加原子间斥力时，研究人员观察到的几个现象表明气体已经变得具有强磁性。
When they gradually increased the repulsive forces between the atoms, they observed several features indicating that the gas had become ferromagnetic.
这些齿可以像尺子一样用来异常精确的测量激光器、原子、天体或其它物体发出的光的频率。
The teeth can be used like a ruler to measure the light emitted by lasers, atoms, stars, or other objects with extraordinarily high precision.
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