采用基于等离子体物理模型的时域有限差分方法模拟了金属薄膜近场成像特性;采用薄膜传输矩阵方法计算了金属薄膜对倏逝波分量的放大作用。
The property of the near field subwavelength imaging in a metal thin-film structure is investigated using finite difference time domain method based on Drude model.
光传输矩阵被用来计算反射系数和透射系数。
Optical transmission matrix method is used to calculating the transmittance and reflectance.
用传输矩阵法分析反射谱、时延曲线和群时延抖动。
Reflection spectrum, group time delay and group time delay ripple are analyzed by the method of transformation matrix.
此外,提出了新的线性疏散码传输矩阵计算机搜索准则。
Furthermore, a new computer search criterion for a linear transformation matrix is also proposed.
导出在任一光学系统中,表征激光偏振性变换的传输矩阵。
The transmission matrix of laser polarization in optical system is derived.
利用传输矩阵法,得到传输矩阵元的递推关系式及透射率。
By means of transfer matrix, we get the recursion relations of the transfer matrix elements and transmittance.
通过传输矩阵即可求得任意层数的反射特性和等效电磁参数。
The reflected characteristics and equivalent EM parameters of arbitrary number of plies can be obtained through translation matrix.
耦合模方程、反射率公式、传输矩阵公式的详细推导在附录中。
The coupled mode equation, reflectivity formula and transmission matrix formula are strictly educed in the appendices.
利用传输矩阵法,研究了一种用于波分复用的光子晶体滤波器。
A kind of photonic band gap filter for wavelength division multiplexed is discussed with transfer matrix method.
介绍了一种可以分析任意折射率分布的光纤光栅的传输矩阵方法。
A transmit matrix method to analyze the characters of irregular refractive index grating are provided.
用传输矩阵法从理论上计算了取样光纤布拉格光栅的反射谱特性。
Reflective spectral properties of sampled fiber Bragg grating is theoretically calculated by transfer matrix method.
从光的电磁理论出发,导出了光在单负材料周期性结构的传输矩阵。
Based on electromagnetic theories, the expression of transfer matrix of periodical structure formed by single-negative materials is deduced.
利用传输矩阵法模拟了超结构光栅dbr半导体激光器的光谱特性。
The spectral characteristics of sampled superstructure grating DBR (SSGDBR) semiconductor lasers were modeled using transfer matrix method.
利用传输矩阵方法研究了含负折射率缺陷的一维光子晶体的透射谱。
The transmission through one-dimensional photonic crystal with negative refractive index defects was studied by using transfer matrix method.
运用传输矩阵理论,对取样啁啾光纤光栅的传输特性进行了模拟研究。
On the basis of the transfer matrix theory, the authors have studied the transmission properties of the sampled chirped fiber grating.
采用传输矩阵方法,研究了一维双周期厚度调制的多量子阱的透射谱。
The transmission spectrum of multiple quantum well structure with thickness-modulated dual-period was studied by means of transfer matrix method.
本文用光传输矩阵理论给出分析激光光腔模式波型特性统一处理方法。
The general method of laser wave analysis by optical transmission matrix theory is given.
把传输矩阵方法推广应用于研究一维多元光子晶体实现光学梳状滤波。
The transfer matrix method is used to study optical comb filter properties of one-dimensional multilayer photonic crystal.
给出了一种可用于计算偏振光在各向异性介质传播问题的传输矩阵方法。
A transfer matrix method, suitable for computing the propagation of polarized light in anisotropic media, is described in detail in this paper.
采用光束传输矩阵法详尽地分析了光束在波导中的传输方式,模场分布。
The optical beam transfer matrix method is used to analyze the transfer manners and the distribution of waveguide modal field in detail.
第四章利用传输矩阵方法在理论上研究了一维台阶体系的全角度反射问题。
In the fourth chapter, we studied all dimensional reflection in ID steps system.
利用光学传输矩阵方法研究对称和非对称一维缺陷光子晶体的缺陷模式特性。
The mode properties of symmetric and non-symmetric one-dimensional photonic crystals with a sandwich layer defect were investigated by using the optical transmission matrix method.
运用矩阵光学的传输矩阵理论分析了Z型折叠腔声光调Q系统稳定运行的条件。
The theory of folded cavity is discussed. The stable condition of Z-shaped cavity A-O Q-switched system is analyzed by transmitted matrix.
采用传输矩阵的方法,研究了随机生长误差对双腔型平顶滤波器透射特性的影响。
The effect of the random growth error on the transmission performance of the double half-wave filter with flat-top response is studied, with the transmission matrix method.
利用传输矩阵方法研究了多个周期性分布的负折射率缺陷的一维光子晶体的透射谱。
The transmission through one-dimensional photonic crystals with a number of negative refractive index structural defects are studied by using transfer-matrix-method.
利用光学传输矩阵方法,模拟计算了由铁磁材料组成的一维光子晶体的光学传输特性。
The optical transmission properties of one-dimensional photonic crystals composed of ferromagnetic materials are calculated with transfer matrix methods.
实验研究了带外腔反馈注入的宽接触条形激光器,并用光线传输矩阵分析了该外腔结构。
A broad area laser diode (BALD) with external cavity feedback is experimentally investigated and analyzed by using ray transfer matrices.
为了分析具有大菲涅尔数的圆镜共焦腔,本文利用传输矩阵方法对腔模进行计算和讨论。
In order to analyze a circular confocal resonator with a big Fresnel number, in this paper, we introduce a transfer matrix method to calculate and analyze the modes in a confocal resonator.
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱,并对其进行了切趾优化。
Based on the coupled-mode theory, the transfer-matrix method is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
推导出有源谐振腔abcd传输矩阵,讨论了谐振腔稳定性条件和输出模式的热稳定性条件。
The ABCD matrix of an active resonator has been deduced, and the conditions of the stable resonator and the thermal-insensitive laser output mode have been discussed.
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