• 正则量子化方法观互感耦合谐振电路量子化

    A mesoscopic double resonance circuit with mutual inductance and capacitance-inductance coupling was quantized using canonical quantization method.

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  • 信号闲置吸收系数不同情况谐振参量振荡阈值条件进行了分析

    This paper deals with the threshold condition of double resonance parametric oscillation when the absorption coefficient of the signal light is different from that of the idling light.

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  • 设计制作测试了采用新颖耦合谐振器结构的高温超导微波带通滤波器。

    A microwave bandpass filter on the double-sided HTS YBCO film was designed and fabricated and tested using a new coupling double-resonator.

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  • 本文介绍了测试高温超导薄膜微波表面电阻方法:谐振蓝宝石介质谐振器法。

    Two kinds of microwave surface resistance Rs measurements of high Tc superconductive thin films are introduced in this paper, two-resonator method and the sapphire resonator method.

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  • 为了获得波长不同可调谐CO2激光脉冲,激光器采用光栅输出构成双谐振腔的结构设计。

    In order to get a dual-wavelength tunable CO2 laser, a two-resonator laser is developed, which consists of an output coupler and two diffraction gratings.

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  • 提出种采用谐振器敏感结构谐振传感器,传感器的敏感元件包括个结构参数一致谐振器,传感器的闭环控制系统两个幅度控制器反相器组成。

    A new resonant sensor consisting of two resonators of uniform structure and size is presented. The closed loop control system is composed of two amplitude controllers and an inverter.

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  • 采用基于dsp结构有源滤波器可以大大改善滤波性能并能抑制LC电路电网之间谐振提高补偿系统动态性能。

    The active filter based on dual DSP can improve the performance of filtering, restrain the resonance between LC circuit and electrical network, and improve dynamic performance of compensation system.

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  • 应用函数量子理论研究次型非简谐振模型场中运动粒子的运动状态,给出了力学量的时间演化方程。

    The double wave function theory is applied to study the motion of single particle in the quadratic anharmonic model field.

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  • 它利用多谐振励磁纳米晶磁芯绕组差动对称结构

    The sensor has differential symmetric structure with single nanocrystalline core and double coils excited by multivibrator bridge.

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  • 该文提出混合采用微带阶梯阻抗谐振器和缺陷阶梯阻抗谐振的新型通带滤波器设计方法

    This paper presents a novel synthesis method of dual-band bandpass filter composed of both defected stepped impedance resonator DSER.

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  • 讨论均匀磁场向同性带电谐振函数描述得到量子和经典极限条件下的结果。

    Double wave function quantum theory is applied to describe the motion of three dimension isotropy charged harmonic oscillator in a uniform magnetic field.

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  • 论文对一种复合谐振及其滤波器设计中的应用进行了研究。

    Its resonant characteristics and application in wideband filter design are also studied extensive.

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  • 研究开关电容谐振基础上,提出了一个新颖高性能采样的延迟式谐振子,传输函数的分析模拟表明该谐振具有高Q值和精确的陷波频率

    A novel double-sampling double-delay switched capacitor resonator with high performance is proposed. High notch Q-value and accurate notch frequency are analyzed at the transfer function level.

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  • 根据端固定音叉谐振动力学原理,建立了参数模型

    According to the description of the dynamic of the double-ended tuning fork micro-resonators, the system level universal parameter model is built.

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  • 提出几种具体的微波结构来实现谐振耦合结构:包括短路支节型、膜片型和谐振柱型。

    Several real microwave structures have been proposed, including shorting-circuit stub type, dual-iris type and resonant post type.

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  • 滤波器包含两个环形谐振它们位于不同,并利用同一输入输出耦合结构实现通带滤波器。

    The dual-band filter consists of two dual-mode resonators with rectangular- loop perturbation on different layers, which need only single input and output.

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  • 传感器利用磁场具有灵敏度的钴基非晶态合金丝作为敏感材料,并采用磁芯绕组结构、多谐振励磁,它体积性能高的新型磁场传感器。

    Using single amorphous-core and double-winding as the sensitive element excited by multivibrator bridge, a kind of weak magnetic sensor with small size and high performance is developed.

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  • 搭建了一声源驱动热机实验系统系统包括扬声器谐振管、置于谐振管内的回换热器等元件。

    A thermoacoustic system with double acoustic drivers was constructed, which was composed of double speakers, a resonator, regenerator distributed in resonator and heat exchanger.

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  • 讨论滤波网络滤波等几种可以减小倾斜反射镜机械谐振方法。

    The low pass filter (LPF) and the double second rank filter (DSF) are tested to reduce the mechanical oscillation of FSM.

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  • 单个交叉椅谐振结构加载平板波导作为一种新型滤波器结构,具有良好的通带特性尺寸较小

    Meanwhile, the CCSR unit cell loading planar waveguide is a new type of planar waveguide dual-bandpass filter with perfect bandpass characteristic and small size.

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  • 为了提高系统稳定性抑制滤波器谐振闭环控制的基础上提出了种基于虚拟电阻思想控制策略。通过对滤波电容电流的积分处理,改变了系统传递函数的极点,确保了系统的稳定运行。

    To suppress resonance of LCL filter and improve stability of system, it is pre - sent that a voltage and current double loops control strategy based on virtual resistor concept.

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  • 为了提高系统稳定性抑制滤波器谐振闭环控制的基础上提出了种基于虚拟电阻思想控制策略。通过对滤波电容电流的积分处理,改变了系统传递函数的极点,确保了系统的稳定运行。

    To suppress resonance of LCL filter and improve stability of system, it is pre - sent that a voltage and current double loops control strategy based on virtual resistor concept.

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