The Possibility of Designing Nano-Tube Array Antenna with Nano-Technology

ZHU Qi; CHEN Chang; Ding Wen-wu; LU Jia-guo

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The Possibility of Designing Nano-Tube Array Antenna with Nano-Technology

更新时间：2025-07-16

- The Possibility of Designing Nano-Tube Array Antenna with Nano-Technology
- Acta Electronica Sinica Vol. 33, Issue 9, Pages: 1698-1701(2005)
- 作者机构：
  
  1. 中国科学技术大学电子工程与信息科学系,安徽,合肥,230027
  2. 天津大学,天津,230031
  3. 华东电子技术研究所,安徽,合肥,230031
  4. 中国科学技术大学电子工程与信息科学系安徽合肥,230027
  5. 天津大学天津,230031
  6. 华东电子技术研究所安徽合肥,230031
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN91
- Published：2005
- 稿件说明：
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ZHU Qi, CHEN Chang, Ding Wen-wu, et al. The Possibility of Designing Nano-Tube Array Antenna with Nano-Technology[J]. Acta Electronica Sinica, 2005, 33(9): 1698-1701.
DOI：

ZHU Qi, CHEN Chang, Ding Wen-wu, et al. The Possibility of Designing Nano-Tube Array Antenna with Nano-Technology[J]. Acta Electronica Sinica, 2005, 33(9): 1698-1701. DOI：

摘要

在分析传统天线工作机理的基础上

基于纳米物理原理

本文提出了利用纳米管研究纳米管阵列天线的概念.由于纳米管内电子运动固有的弹道输运效应

使得纳米管阵列天线具有辐射效率高的优点.同时

由于纳米管阵列不受趋肤效应影响

在口径面及空间内按一定规律布排纳米管阵列

并形成需要的电流分布

可进一步提高纳米管阵列天线的辐射增益.计算表明

除具有辐射效率高以外

纳米管阵列天线的辐射方向性优于相同表面积上的微带天线.本文同时对纳米管阵列天线可能的馈电方式进行了探讨.

Abstract

Based on the analysis of traditional antennas and nano-physics

the concept of design of antennas with nano-tube array is proposed here.The intrinsic ballistic transportation of electrons in nano-tube makes it possible for antennas consisting of nano-tube array to radiate with higher efficiency.Meanwhile

because there is no skin effect among nano-tubes

required current distribution can be achieved by arranging nano-tubes in a giving aperture and space

thus the gain of present antenna can be further enhanced.Calculation results indicate that

except for the high efficiency

directivity of nano-tube array is better than traditional microstrip antenna with the same area.Possible feed method of nano-tube array is also discussed.

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