• 他们的工作发表在《应用物理快报》 :基于双高能态的高性能同质光谱增益量子级联激光器的设计。

    Their work is published in Applied Physics Letters: High-performance, homogenous broad-gain quantum cascade lasers based on dual-upper-state design.

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  • 他们的工作发表在《应用物理快报》:基于双高能态的高性能同质光谱增益量子级联激光器的设计。

    Their work is published in Applied Physics Letters: "High-performance, homogenous broad-gain quantum cascade lasers based on dual-upper-state design."

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  • 由于双暗态间的干涉效应使得介质的光学性质发生了根本的改变。

    The interference effects between the double-dark states made the optical properties of the medium fundamentally changed.

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  • 对于量子光学的双粒子纠缠态表象,我们给出一个新途径以分析其在福克空间中的表达式。

    For the bipartite entangled state representation in quantum optics, the author present a new approach to analyze its expression in Fock space.

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  • 本文研究了TC_6钛合金片状、网篮、等轴和双态组织的振动疲劳性能。

    The vibration fatigue characteristics of TC6 titanium alloy with Widmanstatten, basket-weave, equiaxed and duplex microstructures have been studied.

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  • 提出了一种新型的可调谐双偏振态色散延迟线器件设计技术。

    We propose a novel technology to realize the function of tunable polarization state dispersion delay line.

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  • 求出了原子受到外部经典场驱动时,双原子T-C模型中量子态的保真度。

    The fidelities of quantum states in the two-atom Tavis-Cummings model where the atoms are driven by an external classical field are derived.

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  • 讨论了初始光场为压缩态、原子光场耦合系数随时间变化情形下双光子过程J C模型的量子统计性质。

    The quantum statistical properties of two photon Jaynes Cummings model with a time dependent atom field coupling coefficient are discussed under the initial squeezing state of the light field.

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  • 应用微扰理论计算了双极化子和自由极化子的能带,以能带结构讨论了单重态和三重态双极化子的稳定性。

    We have used the perturbation theory to calculate the energy bands of the bipolaron and the free-polaron, in order to investigate the stabilities of the singlet and the triplet bipolaron states.

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  • 对原始组织为铸态和热轧态的2205双相不锈钢试样进行了不同条件下的固溶处理热模拟试验。

    The solution treatments were performed with the specimens of 2205 duplex stainless steel, which possessed different initial microstructures.

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  • 推导自发参量下转换双光子态的数学表达式,并给出其几率解释。

    Then state function of SPDC biphoton light field was derived and a probability explanation was given.

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  • 它们的过渡态是离域双同芳香性的。

    However, their transition states are delocalized and bishomoaromatic.

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  • 本文介绍了双阀值窗口比较开关及三态比较开关的基本工作原理及应用。

    This paper presents basic operating principle and application of bivalve value window comparison switch and three state comparison switch.

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  • 本文利用势模型方法研究了重双夸克在不同角动量时的基态和激发态能谱。

    In this paper, by using potential method we discuss the energy spectrum of diquark on ground state and excited state with different angular momenta.

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  • 研究了劣腔内二能级原子与单模腔场的双光子相互作用。腔内原子受外加相干光场驱动,并向一般真空态自发辐射。

    The two photon interaction of a two level atom with a single mode radiation in a bad cavity is studied.

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  • 方法在双正态模型基础下应用ML估计方法计算ROC曲线下面积,正态近似法估计面积的可信区间及假设检验。

    Methods On the basis of binormal model, maximum likelihood estimation was applied to areas calculation, and approximately normal method to confidence interval estimation and hypothesis test.

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  • 本文从分波分析入手,研究了氦原子诸双激发态内电子间的角关联,进而显示了这些态的几何特征。找出了K—量子数不同的态在分波结构上的差异,从而为K—分类规则提供了可靠的物理依据。

    Electron-electron correlation in the doubly excited states of the helium atom has been investigated by partial wave analysis, thereby the geometric character of relevant states has been revealed.

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  • 对一种有着单重态和三重态的典型的有机物的四能级系统的光学双稳进行了研究。

    We studied the optical bistability for four-level system with single and triple state typical of organic media.

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  • 基于原子作双光子共振跃迁的原子场缀饰态 ,讨论了驻波腔场中两能级原子的量子化平移运动与原子内态布居间的相互影响。

    The influence of atomic internal state population on its translational motion in a quantized standing wave cavity field with spatial periodic structure is investigated.

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  • 该模型考虑了载流子的速度饱和现象和寄生双极性晶体管的影响,获得了开态下LDMOS漂移区中的电场分布。

    The model considers the drift velocity saturation of carriers and influence of parasitic bipolar transistor. As a result, electric field profile of n drift in LDMOS at on state is obtained.

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  • 在旋转异构态理论基础上,建立双侧基高分子链均方旋转半径的计算公式,由此得到聚甲基苯乙烯的均方旋转半径特征比与链长的关系,计算结果与实验数值十分一致。

    Using the rotational isomeric state theory, the mean square radius of gyration < S 2> and its temperature coefficient for the polymer chain with large side groups are derived.

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  • 氦原子双激发态是理解原子中电子关联的典型基本态。

    Helium doubly excited states is the prototype systeam for the study of electron correlation.

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  • 联想中国区总裁童夫尧介绍了基于“双态IT”理念的联想解决方案和落地实践。

    Lenovo China President Tong Fuyao introduced based on the two-state IT concept of Lenovo solutions and landing practice.

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  • 提出一种利用二能级原子与光场的双光子相互作用,以及色散相互作用传送光场的真空态与双光子态的任意叠加态的方案。

    A scheme is presented for teleporting the fock superposition states of a cavity field via double-photon and dispersive atom-cavity-field interaction.

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  • 本文主要研究了随机系统中比较典型的一个问题:双态自适应控制。

    This paper discusses a typical problem of stochastic systems: dual adaptive control.

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  • 利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究,测量了流场内不同位置瞬时速度分布及湍流强度特性。

    An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.

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  • 求出了双光子系统的所有的波函数,这些波函数所代表的态都有一定的角动量和宇称,并且有系统地分析了这些态中光子的偏振情况。

    All the wave function of a two-photon system with definite angular momentum and parity are found out, the polarization states of photons systematically analyzed.

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  • 介绍了汽车变速箱中的一个关键零部件—双联主动齿轮的冷态镦粗、挤压及冲孔的复合成型工艺。

    This paper introduces cold heading and combined forming process of extrusion and punching for gear cluster, a key part of automotive gearbox.

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  • 介绍了汽车变速箱中的一个关键零部件—双联主动齿轮的冷态镦粗、挤压及冲孔的复合成型工艺。

    This paper introduces cold heading and combined forming process of extrusion and punching for gear cluster, a key part of automotive gearbox.

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