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cyysmal-crystals
- 采用平面波展开法模拟2维光子晶体的能带结构,FDTD法模拟2维光子晶体能量传输,(The plane wave expansion method are adopted to simulate the 2 d photonic crystal band structure, energy transmission FDTD method to simulate the 2 d photonic crystals,)
PWE of band structure
- 用平面波展开法计算二维声子晶体带隙结构的matlab程序(The PWE method in the calculation of band stucture of 2D phononic crystal.)
matlab_physics
- 1、平面波从空气入射到石英玻璃中的P、S分量的振幅反射率和透射率 2、平面波从空气入射到石英玻璃中的P、S分量的能流反射率和透射率 3、平面波从石英玻璃入射到空气中的P、S分量的振幅反射率和透射率 4、平面波从石英玻璃入射到空气中的P、S分量的反射波相位和透射波相位随入射角度的变化 5、光纤芯层中导模的传播常数(The amplitude, reflectivity, and transmittance of the P and S components of the plane wav
exam1
- 平面波从空气入射到石英玻璃中的P、S分量的能流反射率和透射率(Energy flow reflectivity and transmissivity of plane wave from P to S in the quartz glass.)
exam2
- 平面波从石英玻璃入射到空气中的P、S分量的反射波相位和透射波相位随入射角度的变化(The phase of the reflected wave and the phase of the transmitted wave of the plane wave from the quartz glass to the air in P and S vary with the angle of incidence.)
phonopy-1.11.12.31.tar
- 声子谱计算,计算晶体材料的声子谱,结合vasp第一原理的平面波赝势软件使用。(phonon calculating,Calculate the phonon spectrum of crystal materials, combined with vasp first principle pseudopotential plane wave software.)
fropho-1.3.5.tar
- 计算晶体材料的声子色散曲线,结合vasp第一原理的平面波赝势软件使用。(Calculate the phonon spectrum of materials, combined with VASP pseudopotential plane wave software.)
band diagram of 2D photonic crystal
- 通过使用平面波发计算光子晶体能带图,这个图是我自己弄的,非常辛苦。但是希望能给从事光学研究的朋友的带来帮助。(Calculating the bandgap of a photonic crystal by using a plane wave gives me a very hard picture of myself. But I hope to help those who engage in optical research.)
SPM
- 代码用来计算粗糙面的后向散射,同极化 VV, HH。平面波入射。用的SPM方法,适用于RMS height比较小的粗糙面。(rough surface scattering for small RMS height)
pc
- 二维光子晶体中,用平面波展开法求晶体能带图(In two - dimensional photonic crystal, using the plane wave expansion method to find the crystal band diagram)
graphie
- 平面波法计算2D光子晶体的特性,老外编的,让人佩服,()
FDTD外场激励下单导体首末端感应电压计算
- 这个程序使用了时域有限差分法(FDTD),考虑外界均匀平面波激励双导体线时,用于计算导线首末端的感应电压,程序中可以通过改变参数,得到不同因素对感应电压的影响。(This program uses finite-difference time-domain (FDTD) methods to calculate the induced voltage at the head and the end of the conductor when the uniform plane wave is u
shengzipingmianbo
- 二维声子晶体能带结构计算程序,采用的是平面波展开法,并且可以用matlab到出能带结构图(Dimensional phononic crystal band structure calculation program, using the plane wave expansion method, and can be used to matlab energy band structure of FIG.)
上传
- 采用时域有限差分法模拟了电磁波在一维空间传播的情况,其中电磁波为平面波,激励源为正弦波,程序中没有加入吸收边界条件(The finite-difference time-domain method is used to simulate the propagation of electromagnetic waves in one-dimensional space. The electromagnetic wave is a plane wave, the excitation source
一维声子晶体能带计算
- 利用平面波展开法在MATLAB中计算一维声子晶体的能带结构
twoD_XY_model
- 利用平面波展开法计算二维声子晶体的固固组合XY模式声子晶体禁带(Calculating the Forbidden Band of Two-dimensional Phononic Crystals in Solid-solid XY Mode by Plane Wave Expansion Method)
FDTD 源程序
- 模拟入射平面波经过金属纳米粒子线性各向同性下的电磁场分布(Simulated electromagnetic field distribution of incident plane wave passing through metal nanoparticles under linear isotropy)
9307785PWE_pononic
- 二维声子晶体平面波展开法计算能带结构,xy模态,z模态(Plane Wave Expansion Method for Two-Dimensional Phononic Crystals)
matlab仿真轨道角动量
- matlab仿真轨道角动量,模态值从0到+3,画出平面波和涡旋波的示意图
这是张小飞的阵列信号的全部MATLAB代码
- 传统的高分辨波达方向(DOA)估计算法中,一般都假设信号位于远场,此时入射到阵列的信源波前为平面波前,空间信号的定位参数可由DOA来确定。然而,当信源处于阵列的Fresnel区域时,信号波前需用球面波来描述,每个信源的定位信息要用DOA和距离联合描述。因此,远场情况下的一些线性理论推导已不再成立,传统的远场算法的估计不再适用(In traditional high resolution direction of arrival (DOA) estimation algorithms, it is