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首页> 外文期刊>Journal of the National Institute of Information and Communications Technology >General Discussion: Position and Prospect of Research and Developments for the Terahertz Technology in National Institute of Information and Communications Technology (NICT)
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General Discussion: Position and Prospect of Research and Developments for the Terahertz Technology in National Institute of Information and Communications Technology (NICT)

机译：一般性讨论：太赫兹技术在美国国家信息和通信技术研究所（NICT）的研究地位和前景

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摘要

Active research and development are now progressing on the application of electromagnetic waves known as terahertz waves. Universities, national research institutions, venture companies, and even major corporations are now beginning research and development in this area. Many examples demonstrate the usefulness of sensing and imaging with terahertz waves in various aspects of industry and society. Discussions have also begun on new high-bit-rate ultra-short-distance wireless technology that takes advantage of the ultra-high-frequency characteristics of terahertz waves. At this stage we cannot even imagine the eventual number and kinds of terahertz applications that will emerge. According to the March 2005 "Terahertz Technology Trend Report" of the Ministry of Internal Affairs and Communications and the "Terahertz Technologies, R&D, Commercial Implication and Market Forecast" of Fuji-Keizai USA Inc. issued in August 2007, the question is not whether the market for terahertz technology will increase-it inevitably will-but by how much. Given this background, the National Institute of Information and Communications Technology (NICT) launched its "Terahertz Project" in April 2006. The Terahertz Project aims to develop fundamental terahertz technologies at the national level for expanding applications in diverse fields. These fundamental technologies include those incorporated in small high-performance devices and measurement systems and high-precision light sources, as well as those required in the construction of an atmospheric propagation model, the construction of spectral databases of materials, and the standardization of measurement procedures. This special issue reports on the achievements obtained to date in independent research and development conducted directly by NICT (including semiconductor device technology, system technology, databases, and atmospheric propagation) as well as in contract research undertaken by external organizations. In this discussion, we indicate the direction in which each project is heading, in view of the important benchmarks in the future development of terahertz technology.
机译：目前正在积极研究和开发称为太赫兹波的电磁波的应用。大学，国家研究机构，风险投资公司，甚至大型公司现在都开始在这一领域进行研究和开发。许多示例证明了在工业和社会的各个方面使用太赫兹波进行传感和成像的有用性。利用太赫兹波的超高频特性的新型高比特率超短距离无线技术的讨论也已经开始。在这个阶段，我们甚至无法想象最终出现的太赫兹应用的数量和种类。根据总务省2005年3月的“ Terahertz技术趋势报告”和2007年8月发布的Fuji-Keizai USA Inc.的“ Terahertz技术，研发，商业意义和市场预测”，太赫兹技术的市场将不可避免地增加，但是会增加多少。在这种背景下，美国国家信息和通信技术学院（NICT）于2006年4月启动了“太赫兹项目”。太赫兹项目的目的是在国家层面开发基本的太赫兹技术，以扩大在各个领域的应用。这些基本技术包括那些集成在小型高性能设备和测量系统以及高精度光源中的技术，以及构建大气传播模型，构建材料光谱数据库以及测量程序标准化所需的技术。 。本期专刊报道了迄今为止由NICT直接进行的独立研发（包括半导体器件技术，系统技术，数据库和大气传播）以及由外部组织进行的合同研究所取得的成就。在讨论中，鉴于太赫兹技术的未来发展中的重要基准，我们指出了每个项目的发展方向。

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