公开(公告)号：US07697796B2

公开(公告)日：2010-04-13

申请号：US11914637

申请日：2006-05-15

申请人： Raman Kashyap ,  Vincent Treanton ,  Lutfu Celebi Ozcan

发明人： Raman Kashyap ,  Vincent Treanton ,  Lutfu Celebi Ozcan

IPC分类号： G02B6/00 ,  G02B6/02

CPC分类号： G01N21/774 ,  G01N21/553 ,  G01N21/554 ,  G01N2021/7776 ,  G01N2021/7779

摘要： An optical waveguide sensing method and device in which a waveguide layer receives an optical signal and propagates the optical signal in accordance with a predetermined optical waveguide propagation mode. A testing medium surface in communication with the waveguide layer is responsive to a testing medium for modifying at least one characteristic of the propagated optical signal in relation to a given parameter of the testing medium. In this manner, the modified characteristic of the propagated optical signal can be measured in view of determining the given parameter of the testing medium.

摘要翻译： 一种光波导传感方法和装置，其中波导层接收光信号并根据预定的光波导传播模式传播光信号。 与波导层通信的测试介质表面响应于测试介质，用于相对于测试介质的给定参数修改传播的光信号的至少一个特性。 以这种方式，考虑到确定测试介质的给定参数，可以测量传播的光信号的修改特性。