.png){kind=icon}
返回
Electrically driven subwavelength optical nanocircuits
.png){kind=icon}
PRE
AI
DOI：10.1038/NPHOTON.2014.2.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
The miniaturization of electronic and photonic device technologies has facilitated information processing and transport at ever-increasing speeds and decreasing power levels. Nanometallics or 'plasmonics' has empowered us to break the diffraction limit and open the door to the development of truly nanoscale optical circuits. A logical next step in this development is the realization of compact optical sources capable of electrically driving such nanocircuits. Nanometallic lasers are a possible candidate, but the realization of power-efficient, electrically pumped nanolasers at room temperature is extremely challenging. Here, we explore a plasmonic light-emitting diode as a possible alternative option. We demonstrate that an electrically driven, nano light-emitting diode is capable of directing light emission into a single-mode plasmon waveguide with a cross-sectional area of 0.016 lambda(2) by exploiting the Purcell effect. With this source, electrically driven subwavelength optical nanocircuits for routing, splitting, free-space coupling and directional coupling are realized for the first time.
Keyword:
SLOT WAVE-GUIDES
CHANNEL PLASMON-POLARITON
EMITTING DIODE
LASERS
LIGHT
NANOLASERS
SURFACE
MODULATION
THRESHOLD
SILICON
AI总结
对已上传原文的论文进行重点信息的提取，主要内容包括：简要概述、研究摘要、背景介绍、关键亮点、图文解析、展望与总结。
期刊
IF:
32.9
论文数:
4.3K
被引数:
6.1W
机构
引用论文
Elements for Plasmonic Nanocircuits with Three-Dimensional Slot Waveguides.png)
ADVANCED MATERIALS
ADVANCED MATERIALSIF26.8
PREAI
分享收藏Metal-insulator-metal plasmon nanocavities: Analysis of optical propertiesPHYSICAL REVIEW B
PHYSICAL REVIEW BIF3.7
PREAI
分享收藏
A 320 Gb/s-Throughput Capable 2 x 2 Silicon-Plasmonic Router Architecture for Optical Interconnects
PREAI
分享收藏
查看更多内容