The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶材料层的双折射率约略等于第二液晶材料层的双折射率的一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可知利用材料在剩余射线带内折射率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质的一种新法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第液晶材料层的双折射率约略等于第二液晶材料层的双折射率的半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可知利用材料在剩余射线带内折射率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质的方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第液晶材料层的双折射率约略等于第二液晶材料层的双折射率的半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可知利用材料在剩余射线带内折射率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质的方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶的双折射率约略等于第二液晶的双折射率的一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可知利用在剩余射线带内折射率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列合成负折射率微波媒质的一种新方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第液材料层的双折射率约略等于第二液材料层的双折射率的。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

此可知利用材料在剩余射线带内折射率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

要以亚铁磁煤质-YIG为基，在其中嵌入金属导线阵列是人工合成负折射率微波媒质的种新方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶材料层双折射率约略等第二液晶材料层双折射率一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此知利用材料在剩余射线带内折射率小1性，们备出中红外区和远红外区存在禁带光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质一种新方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶材料层双折射率约略等于第二液晶材料层双折射率一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可材料在剩余射线内折射率小于1特性，们可以制备出中红外区和远红外区存在光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质一种新方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶材料层的率约略等于第二液晶材料层的率的一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此可知利用材料在剩余线带内率小于1的特性，们可以制备出中红外区和远红外区存在禁带的光子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负率微波媒质的一种新方法。

The first liquid crystal material has birefraction index approximately equal to one half of that of the second liquid crystal material.

其中，第一液晶材料层双折射率约略等于第二液晶材料层双折射率一半。

Using the characteristic of refractive index are smaller than 1 in the reststrahlen band,we can produce photonic crystal having forbidden band in the middle infrared and far infrared.

由此用材料在剩余射线内折射率小于1特性，们以制备出中红外区和远红外区存在禁子晶体。

Incorporating array of metallic wires into the host media, such as ferrimagnet YIG under an external magnetic bias field, is a novel method to synthesize negative refractive index (NRI) material.

摘要以亚铁磁煤质-YIG为基体，在其中嵌入金属导体线阵列是人工合成负折射率微波媒质一种新方法。