![Plasmon-enhanced tapered optical fibers](/abs-image/US/2005/10/20/US20050232544A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Plasmon-enhanced tapered optical fibers
- 专利标题(中):等离子体增强锥形光纤
- 申请号:US10824245 申请日:2004-04-14
- 公开(公告)号:US20050232544A1 公开(公告)日:2005-10-20
- 发明人: Girsh Blumberg
- 申请人: Girsh Blumberg
- 主分类号: G02B6/02
- IPC分类号: G02B6/02 ; G01Q60/22 ; G02B6/10 ; G02B6/26
摘要:
An apparatus includes an optical fiber and an electrically conducting layer. The optical fiber has a tapered portion with a lateral surface and an end face. The electrically conducting layer is located on a portion of the lateral surface of the tapered portion. The tapered portion and electrically conducting layer are configured to generate surface plasmons that propagate along a surface of the conducting layer in response to light of a preselected wavelength arriving at an end of the tapered portion.
摘要(中):
一种装置包括光纤和导电层。 光纤具有具有侧表面和端面的锥形部分。 导电层位于锥形部分的侧表面的一部分上。 锥形部分和导电层被配置为产生响应于到达锥形部分的端部的预选波长的光而沿着导电层的表面传播的表面等离子体激元。
公开/授权文献:
- US07054528B2 Plasmon-enhanced tapered optical fibers 公开/授权日:2006-05-30
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B6/00 | 光导;包含光导和其他光学元件(如耦合器)的装置的结构零部件 |
--------G02B6/02 | .带有包层的光导纤维 |