Faraday rotation
英 [ˈfærədeɪ rəʊˈteɪʃn]
美 [ˈfærədeɪ roʊˈteɪʃn]
法拉第旋转；磁旋转
双语例句
- We study the Faraday rotation of polarization of a probe field in a cold, coherently driven five-level system with an M-type configuration.
我们研究了一个冷却、相干的五能级原子系统中入射探测光的偏振状态的法拉第旋转。 - Calibration Algorithm of Polarimetric SAR Images Subject to Faraday Rotation
校正法拉第旋转影响的极化SAR图像定标算法 - Two Points Measurement Method for Faraday Rotation Curve of Megneto-optical Materials
磁光材料法拉弟旋光曲线的两点测量方法 - According to traditional theory that faraday rotation angle was mainly due to the electric-dipole transition.
按照传统的理论，法拉第旋转角主要是由于电偶极跃迁所形成的。 - The object of the synthetic aperture radar system polarimetric calibration is to calibrate the polarization impurity terms and channel imbalance, and the Faraday Rotation should be considered for spaceborne system.
合成孔径雷达的极化校准的根本目的是校正各个极化通道的极化不纯度和通道间的不平衡量，而对于星载系统，还要考虑受到Faraday旋转引入的极化矢量偏移的影响。 - The Measurement of Faraday Rotation of Garnets Single Crystal Thin Films
石榴石单晶薄膜法拉第旋转的测量 - Faraday rotation and loss characteristics of ni-mg, Mg-Mn and Ni-Zn ferrites in 3 cm wave-length region
Ni-Mg，Mg-Mn和Ni-Zn三种铁氧体在3厘米波段的法拉第旋转及衰耗 - By using the single particle model, the diamagnetic Faraday rotation ( FR) spectra of Pr 3+ ion in Pr: YIG crystal is presented based on the quantum theory.
在单电子模型下，用量子理论研究了Pr：YIG晶体中Pr3+离子的抗磁性Faraday转动（FR）谱。 - We analysed two kinds of optical fiber ring resonator structure made of twisted fiber, and indicated that the two kinds of structure can keep Faraday rotation and can be used in current sensors and optic fiber gyros.
对两种扭转光纤环行腔结构进行了理论分析，表明这两种结构能有效地保持法拉第效应，可用于电流传感和光纤陀螺。 - The free carrier Faraday rotation in n-InSb has been studied by using a tunable CWCO_2 laser for the first time at room temperature, liquid nitrogen and liquid helium tempe-rature.
在室温、液氮和液氦温度下，首次用连续调谐的CO2激光器研究了n-InSb自由载流子法拉第旋转。 - The observed Faraday rotation is of the paramagnetic type.
实验观察到的Faraday偏转为顺磁性的。 - The origin of Faraday effect of Ce substituted YIG ( Ce: YIG) is discussed with microscopic theory, the formula for Faraday rotation is obtained.
主要研究工作及创新性如下：首先根据量子力学理论，从微观角度讨论Ce：YIG薄膜的巨磁光法拉第效应的起源，得到Ce：YIG的法拉第旋转系数的量子力学表达式。 - This paper overview for millimeter wave ( or high microwave frequency) application based on the recent status and advances in nonreciprocal quasioptical faraday rotation circulators.
综述了在毫米波（兼高微波频区）应用的非互易准光法拉第旋转环行器的现状与发展。 - It has larger Faraday rotation angle and magneto optic figure of merit and lower temperature sensibility than pure YIG.
与纯YIG相比具有较好的磁光性能，有更高的比法拉弟旋转角和磁光优值以及较小的温度依赖性。 - In this work, magnetooptic single crystal garnet BiGd: YIG with high Faraday rotation and low temperature sensibility was growth from high temperature flux. Magneto optic properties in near infrared range were measured.
本文用熔盐法生长了高法拉第旋转角、温度稳定的稀土铁石榴石磁光单晶BiGd：YIG，测试分析了其在近红外波段的磁光性能及其温度特性。 - In this paper, the third order optical nonlinearity of narrow-gap semiconductor near two-photon resonance in a magnetic field is discussed. The theoretical positions and relative strengths of the peaks of nonlinear Faraday rotation and Voigt phase shift near the gap edge are obtained.
本文讨论了在磁场中，窄禁带半导体在双光子吸收线附近的三阶非线性，并计算了在带边的几个非线性Faraday旋转峰和Voigt相移峰的位置和相对强度。 - Fundamental formulas of magneto-optical effects are deduced according to classical theories concerning electro-magnetic fields. Obvious expressions of Faraday rotation θ that are applicable to various magneto-optic media are obtained by using the concepts of effective fields.
本文应用经典电磁场理论推导了磁光效应的基本关系式，运用有效场概念得到了适用于各种磁光介质情形的法拉第旋转θ的明确表达式。 - Utilizing a Faraday rotation mirror, a Faraday rotation mirror_typed OCT design with reciprocal optical paths is proposed to overcome the effects of linear birefringence inside the bulk glass current sensing head, multiply the sensing signal, and improve the sensitivity and the temperature stability of the system.
提出了利用法拉第镜构成的具有互易传感光路的法拉第镜式光学电流互感器方案，以抵消块状玻璃传感头中线性双折射的影响，并使传感信号加倍，从而提高系统的灵敏度和温度稳定性； - A Simple and Direct Double-frequency Measurement Method for Faraday Rotation
一种简捷的Faraday旋转倍频测量方法 - Additional problems, e.g., the reflection from the ferrite rod and the effect of geometrical irregularity of the rod on the Faraday rotation, have been subsequently attacked by the same coupled-mode approach.
然后仍从耦合波的观点出发，研究了若干其他问题，如铁氧体柱对波的反射、柱的几何不规则性对法拉第旋转的影响。 - In optical fiber magnetic sensor, the Faraday rotation angle of magneto-optical crystal might be different with the change of the wavelength. The temperature of the laser diode has great influence on the output wavelength.
光纤磁场传感器所使用的磁光晶体的法拉第旋转角会随着入射光波长的不同而不同，半导体激光器的工作温度对输出波长有很大影响。 - With these equations, they have investigated the problem of Faraday rotation in a longitudinally magnetized ferrite rod with tapering cross-sections at both ends.
利用这组方程，作者研究了纵向磁化铁氧体柱中的法拉第旋转（铁氧体柱的两端是截面变化的圆锥）。 - The Faraday rotation angle θ measured with the new moans is not effected by the light intensity change of a laser source and unstable factors of other devices in a optical circuit, so that the measuring precision is ± 0.020 °.
指出其优点是用这种新方法测得的θ将不受激光源幅度变化以及光路中其它元器件不稳定因素的影响，测量精度达±0.020°。 - Theoretical Investigation for the Reciprocal Faraday Rotation Versus Wavelength in Pr ∶ YIG Crystal
Pr∶YIG晶体倒数Faraday转动随波长变化研究 - Magneto-optic modulation and measurement of Faraday rotation
磁光调制和法拉第旋转测量 - Considering the scattering coefficient of target, the expression of wave field containing Faraday rotation angle for two-way propagation is derived by using concept of multi-mode combination. The wave field is still divided into two parts.
对于双程传播，考虑目标的散射系数，利用多波模合成概念，导出了包含法拉第旋转角（Ω）的波场的表达式。 - Compared with single-defect structure, the bandwidth of Faraday rotation frequency response of multi defect structure was increased greatly, and the tolerance of permittivity was increased by one order.
同单缺陷结构相比，多缺陷结构的旋转角的频谱响应带宽有很大增加，对于材料介电常数变化的宽容性得到了一个数量级的提高。 - We can achieve many quantum information processes in low-Q cavity by applying the Faraday Rotation mechanism to the Cavity QED system, and this also would great lower experimental difficulties.
而法拉第旋转机制在腔QED中的应用，使得很多量子信息过程都可以在低品质腔中完成，并且还不需要很强的耦合。这将大大的降低实验的难度。 - Faraday rotation is one of the most important magneto-optical effects that are applied widely.
磁光效应是光与具有磁矩的物质相互作用的产物，法拉第效应是一种最重要、应用最广的磁光效应。