太赫兹科学与电子信息学报Issue(4)：481-486,6.DOI:10.11805/TKYDA201404.0481
石墨烯太赫兹调制器及330 GHz无线通信系统
Graphene terahertz modulator and 330 GHz wireless communication system
摘要
Abstract
Currently,-there-are-two-methods-to-develop-terahertz-wireless-communication-system.-One-way-is-to-use-the-microwave-frequency-doubling-technology.-Another-approach-is-to-direct-modulate-THz-source.-In-this-paper,-different-from-both,-we-study-a-terahertz-wireless-communication-system-based-on-spatial-direct-modulation-mode.-We-focus-on-exploring-the-structure-of-combining-silicon-and-graphene(Graphene-on-Silicon,-GOS),-and-have-developed-a-new-type-of-terahertz-modulator-with-1-MHz-modulation-rate,-over-50%-modulation-depth-and-0.2-2-THz-frequency-band.-According-to-this-study,-we-design-and-build-a-330-GHz-terahertz-wireless-communication-system,-and-the-system-has-achieved-a-communication-rate-of-1-Mbps.关键词
太赫兹通信/330GHz/石墨烯/太赫兹调制器Key words
terahertz communication/330 GHz/graphene/terahertz modulator分类
信息技术与安全科学引用本文复制引用
刘海涛,文岐业,杨青慧,陈智,孙丹丹,田伟,张怀武..石墨烯太赫兹调制器及330 GHz无线通信系统[J].太赫兹科学与电子信息学报,2014,(4):481-486,6.基金项目
国家自然科学基金重点项目(61131005)；教育部科学技术研究重大项目(313013)；教育部新世纪优秀人才资助计划(NCET-11-0068)；四川省杰出青年学术技术带头人计划资助(2011JQ0001)；高校博士点专项科研基金资助项目(20110185130002)；中国工程物理研究院太赫兹科学技术基金资助项目(CAEPTHZ201207) （61131005）
