| Nanoscale Lasers Based on Carbon Peapods |
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| 作者姓名： | 何少龙 沈建其 |
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| 作者单位： | [1]Hiroshima Synchrotron Radiation Center, Hiroshima University, Higashi-Hiroshima 739-8526, Japan [2]Center for Optical and Electromagnetic Research, Zhejiang University, Hangzhou 310027 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant Nos 10074053 and 10374080, and the Zhejiang Provincial Natural Science Foundation under Project No Y404355. |
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| 摘 要： | A scheme of nanoscale lasers based on the so-called carbon peapods is examined in detail. Since there is considerable cylindrical empty space in the middle of a single-wall carbon nanotube （SWCNT）, it can serve as a laser resonant cavity that consists of two highly reflecting alignment ＂mirrors＂ separated by a distance. These mirrors refer to the ordered arrays of C6o inside SWCNTs, which have photonic bandgap structures. Meanwhile, ideally single-mode lasers are supposed to be produced in the nanoscale resonant cavity.
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| 关 键 词： | 纳米激光器 碳纳米管 共振腔 能带隙 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-16 |
Nanoscale Lasers Based on Carbon Peapods |
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| HE Shao-Long, SHEN Jian-Qi.Nanoscale Lasers Based on Carbon Peapods[J].Chinese Physics Letters,2006,23(1):211-213. |
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| Authors: | HE Shao-Long SHEN Jian-Qi |
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