• At last, the paper introduced the research status of atom laser gyro abroad and some atom laser prototype under experiment phase.

    最后介绍国外研究原子激光陀螺现状以及处于实验室阶段的原子激光陀螺样品

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  • The propagation of an atom laser, which is outcoupled from a Bose-Einstein condensate, is investigated within the framework of quantum mechanics.

    但要想把原子激光付诸于应用,首先就要了解原子激光特性和传输规律

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  • 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.

    表明用光诱导产生原子激光具有初始完全相同量子相干性质

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  • 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.

    目前,人们主要集中单原子激光量子理论研究以及它们光子学纳米技术量子信息技术中的实际应用

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  • 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:由光场诱导双模原子激光呈现周期性压缩原子相互作用和光初始压缩因子对原子的压缩性质具有重要影响。

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  • Well, laser flash that makes the atom glow while we - that this light that we use to image with, in the microscope.

    我们不能使用显微镜,利用激光闪光使得原子发光

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  • 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.

    当在另外轴线成横向垂直强度激光照射下,满足原子所需的电磁感应透明条件,光会恢复到最大输出通量(1b所示)。

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  • Light from a laser comes from the electrons which surround the nucleus of every normal atom.

    来自激光器光是围绕普通的原子核电子产生的。

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  • Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract conditions required by the hologram technology.

    分析讨论原子全息光学全息区别指出只有激光冷却原子束才满足全息技术所要求相干条件衍射条件。

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  • The motion equation satisfied by an induced polarization of a two level atom interacting with laser pulse is derived by using a nonperturbation method.

    通过扰动方法导出了线偏振激光脉冲相互作用能级原子诱导极化所满足运动方程

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  • A momentum transfer of a moving three level atom interacting slantingly with a standing wave laser field is analysed.

    分析运动能级原子一个激光斜交相互作用时的动量传递行为。

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  • The main mechanism of the application of laser in biology and medicine is that the molecule and atom of the tissue can absorb the energy of laser and ultimately transform it into other forms.

    激光生物学医学应用主要机理激光的能量必须转化其他形式,构成生物组织分子原子能够吸收激光的能量,最终转化成其他能量形式。

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  • Finally the process is used to compute the ionization of the atom in intense laser field, and the result is identical to the physical meaning.

    最后方法用于计算激光原子电离,得到结果与物理理论分析一致

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  • Because of quantum wave nature, cold atoms tunneling through a laser beam can obviously have a completely different feature from that of a classical particle (hot atom).

    量子力学波动性使得原子穿越一个激光束明显地展现出与经典粒子(原子)不同结果。

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  • The standing wave laser field is applied to the upper transition with the Rabi frequency dependent on the position through which the atom passes.

    激光级联原子跃迁耦合,其拉比频率依赖于原子通过驻波场位置

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  • It can make up the shortage that only the periodic dots or lines can be made when using laser standing wave field to control the atoms to stack on wafer in atom lithography.

    弥补原子光刻技术中利用激光控制原子堆积只能制作单一量子点线周期性图形的不足

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  • The isotope shifts, hyperfine structure, spontaneous emission branch ratio of the first excited level and Doppler width of the atom vapor beam were measured using laser induced fluorescence.

    采用原子蒸气激光诱导荧光法测量钆原子第一激发态同位素位移及超精细结构、原子跃迁自发辐射分支原子蒸气束的多普勒宽度

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  • In this paper, the measurements of atom energy level lifetime with the laser two photon induced fluorescence have been stated.

    本文论述激光光子感应荧光法原子能寿命测量

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  • Highorder optical harmonic emission from a single atom exposed in the intense chirped laser pulses has been calculated.

    数值计算激光啁啾脉冲原子谐波辐射

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  • An overview of atom interferometer research status is summarized, and the characteristics of the atom interferometer based on Raman laser are shown in introduction.

    综述了国内外原子干涉仪研究状况,说明基于拉曼激光原子干涉仪的一些相关要求及其特性

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  • So it is not necessary to use a broad-band laser to guarantee excitation efficiency for an atom with hyperfine split levels.

    因此,在这样激光功率条件下,提高原子激发效率而增加激光谱线宽度的做法不是必要的。

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  • The effect of quantum interference among many ionization channels on photo-ionization properties of an atom in a laser-induced continuum structure system is analyzed.

    分析激光场诱导原子连续态结构系统多个通道量子干涉效应对原子离化的影响

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  • In this paper a cesium beam maser is proposed in which the optically pumping state selection technique by two laser beams is used together with the atom storage bulb technique.

    本文提出一种铯原子射器的建议其中利用了双束激光运选技术原子贮存泡方法。

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  • Analyzing the difference of atom hologram and optical hologram, we point out that only the laser cooling atoms can satisfy the coherent and diffract con...

    分析讨论原子全息光学全息区别指出只有激光冷却原子束才满足全息技术所要求相干条件衍射条件。

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  • The OH fluorescence imaging is obtained in flames of flat flame burner, atom gasifier and supersonic combustor by planar laser induced fluorescence(PLIF)using single laser pulse.

    平面激光诱导荧光技术测量了平面火焰原子气化炉超声速燃烧室的脉冲激光诱导OH荧光。

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  • In chapter 4, laser cooling and trapping and applications of ultracold atoms are reviewed. The beam and atom interaction theory is analyzed.

    第四针对空心光束应用综述了激光原子相互作用的物理机制,分析了空心光束冷却原子的机理以及研究动态。

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  • The Polarization and Population difference of the three-level atom, driven bya microwave field and interacted by a strong short laser pulse, is studied by me-ans of semiclassical theory in the paper.

    本文采用半经典理论方法研究了脉冲作用下,被共振微波驱动三能级原子极化强度振幅粒子数随时间变化。

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  • The cavity mode couples to an injected squeezed vacuum, and the atom is also driven by an extrnal laser field.

    通过腔镜腔内注入压缩真空态光场,使腔模向压缩真空态光场衰减

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  • A new analytical model for the ATI spectra of ground state He-atom in strong laser fields is proposed in this paper.

    提出一个新的处理强光基态氦原子阈上电离谱解析模型

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  • A new analytical model for the ATI spectra of ground state He-atom in strong laser fields is proposed in this paper.

    提出一个新的处理强光基态氦原子阈上电离谱解析模型

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