Experimental Study of Optical Field Line Width to Atomic Coherent Effect Influence 光场线宽对原子相干效应的影响的实验研究
We give the theoretical results and experimental results of cantilever ′ s coherent frequency and discuss the effect of excited point on the vibration of the cantilever. 结果表明,谐振子的振幅与激励光斑的位置以及所激励的模态有关。
The properties of quantum statistics in superposed squeezed coherent state are studied and the relation between antibunching effect and superposed coefficient is obtained. 研究了叠加压缩相干态的量子统计性质,给出了压缩和反聚束效应与叠加系数之间的关系。
Research on the Coherent Optical Detection Technology Based on Acousto-optic Effect 基于声光效应的相干光探测方法的研究
For high birefringence fiber, the coherent coupling effect at the two polarization light can be neglected. 结果表明:高双折射光纤中,两偏振光的相干耦合效应影响可以忽略;
Coherent electronic states in Sr_2RuO_4, and the Nernst effect Sr2RuO4的电子相干态:Nernst效应研究
Transient coherent effect of two-photo resonant excitation of a high excitation state of Rb atoms 双光子共振激发Rb原子高激发态的瞬态相干效应
In addition, some calculation comparisons are given in the selection of the modal numbers in frequency-domain analysis, the influence of spatial coherent function, the effect of modal damping ratio and the cross terms of all computing modals. 对频域法计算过程中的组合模态数的选取、空间相干函数的影响、模态阻尼比的影响、模态耦合项的影响等问题进行了一些计算比较。
Analyzed the technique of homodyne detection for Gaussian-modulated coherent states. The best effect was balance homodyne detection. 对高斯型调制相干态的零差测量技术进行分析,认为用平衡零差探测效果最佳。
Coherent effect in weak-deformed nuclear field 小变形原子核中的相干效应
With the change of the slit width, the Talbot effect, the partially coherent effect and the Lau effect can be observed in sequence. 随光源光栅狭缝宽度的变化相应产生相干的Talbot效应、部份相干效应和非相干的Lau效应。
The general four-photon processes and coherent anti-Stokes Raman effect based on the basic principle for the quantum electrodynamics are discussed in some detail. 以量子电动力学的基本理论为依据,从最一般的四光子过程入手,给出了相干反StokesRaman效应的量子解积。
Coherent radiation generated by the short pulse effect of the electron beam 电子束短脉冲效应产生的相干辐射
Generation of Partially Coherent Bottle Beam with Variable Size by Partially Coherent Effect 利用部分相干效应获得局域空心光束
The differential intensity of coherent anti-Stokes Raman effect 相干反StokesRaman效应的微分强度
The fluorescence spectrum from a three-level atom in V configuration driven by strong coherent laser fields and the time-dependent squeezing effect in the fluorescence fields with different mixtures of the spectrum lines are investigated analytically. 对受强相干激光场驱动的单个V型三能级原子的荧光谱及荧光场中不同谱成份及其耦合的时间相关压缩效应作了解析讨论。
The coherent effect inherent in particle-particle pair or particle-hole pair which is moving in a rotating weak-deformed nuclear field has been investigated. 本文考察了在转动的小变形核力场中运动的核子-核子对、核子-空穴对中的相干效应。
At the same time, the technique of coherent interpretation constrained by geology also made preferable effect in the reservoir prediction of gas, water and their relationship. 同时,利用空间地质约束相干识别技术对储层的含气、含水及气水关系等进行了检测和识别,检测结果与钻井资料吻合。
Taking into account the quantum coherent effect and the interfacial scattering effect, applying the Lambert formula, we calculate the quasiparticle transport coefficients and tunneling spectrum in normal metal/ insulator/ superconductor/ insulator/ normal metal double tunnel junctions. 考虑到量子相干效应和界面散射效应,利用Lambert理论模型,计算正常金属/绝缘层/超导/绝缘层/正常金属双垒隧道结中的准粒子输运系数和隧道谱。
If properly used, English lexicon can also make a text more coherent and produce a better literary effect. 如能运用恰当,英语词汇还能使语篇更加连贯,文体效果更佳。
Half coherent state effect; 3半相干态效应;
This paper emphasizes the study of the transient coherent effect and dephasing process of this state. 本文重点研究了高激发态的瞬态相干效应,得到了高激发态瞬态相干的失相过程;
Coherent Detection Technology Based on Electro-optic Effect for Inter-satellite Tracking 基于电光效应的相干检测星间跟踪技术
The square wave coherent method to extract IP effect directly and simultaneously 直接同时提取激电效应的方波相干法
The Coherent Growth and Superhardness Effect of VN/ ( Ti, Al) N Nano-multilayers VN/(Ti,Al)N纳米多层膜的共格生长与超硬效应
Methods 20 patients with skin injury during operation were changed dressing with adherence of egg membrane on damaged skin for 2 to 7 days. Coherent curative effect criterion was used to observe heal of the skin. 方法将我科20例术中所致皮肤水泡及破损病人,局部常规消毒后,用鸡蛋膜换药,治疗2~7d,采用统一的疗效标准观察皮肤的愈合情况。
The concept of redundant illumination is introduced to ensure the coherent illumination of zone plate and reduce the effect of source instability and element vibration. 引入冗余照明的概念,以实现波带板的空间相干照明以及降低束线对光源不稳定性及元件振动的要求。
Nonlinear optics is to study the role of media in a strong coherent light and its effect of nonlinear phenomena and its application. It should be said that after the laser had been invented, the nonlinear optics has developed into such an important subject. 非线性光学是研究介质在强相干光作用下产生的非线性现象及其应用,非线性光学发展成为今天这样一门重要学科,应该说是从激光出现后才开始的。
The atomic coherent effect due to the interaction between the light and the atomic, can also establish exchange of information between the photon and the atom. 光与原子之间的相互作用产生的原子相干效应,为光子和原子之间建立了很好的信息转换功能。
Ear length was the prime factor influencing hybrid yield, accompanied by coherent plant height effect on yield. 穗长是本研究杂交组合产量形成的首要因子,株高对玉米产量的影响也是通过增加穗长来实现的。