Source exciting and optical signal detecting are two technical barriers to the all fiber optic resonant sensor.
光源激励和光信号检测，是全光纤硅谐振传感器的两项关键技术。
Finite integration technique (FIT) is used to simulate the effects of shape change and optical printing precision on resonant frequency and the pass band of negative refractive index material.
下面利用有限积分法模拟形状变化和光刻精度产生的缺陷对负折射谐振频率和通带的影响。
Making the second section undulator of optical klystron resonant with the higher harmonic of the laser, the harmonic emission can be enhanced.
使光学速调管第二段波动器的磁场参数与光场的高次谐波共振，与对称光学速调管情况相比，可使产生的相干谐波辐射强度提高。
The theory of the optical multistability by two-photon resonant interaction is investigated.
本文系统地研究了双光子共振作用的光学多稳态理论。
By using femtosecond laser, the off-resonant third-order optical nonlinearity of the compound was measured with degenerate four-wave mixing technique.
采用飞秒激光，运用简并四波混频法，研究了化合物在非共振状态下的三阶非线性光学性能。
Experimental study on the relationship between film thickness and resonant wavelength based on the optical fiber SPW sensor.
光纤表面等离子体波传感器中膜厚与共振波长关系的实验研究。
It was confirmed that the resonant of electron could enhance the third-order nonlinear optical coefficient greatly.
电子共振增强有利于提高三阶非线性光学系数。
It was confirmed that the resonant of electron could enhance the third-order nonlinear optical coefficient greatly.
电子共振增强有利于提高三阶非线性光学系数。
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