The method of increasing coupling efficiency for medical optical fiber
- Received Date: 1987-01-20
- Available Online: 1987-05-25
Abstract: In this paper we have first introduced the propagation theory of optical beam in the optical fiber and the requirements for conditions.the incident optical beam,then we have found the propagation According to these conditions a available method,making the terminal face of the optical fiber to be a convex lens is Provided.By this method we can not only increase the requirements for the incident optical beam and the adjustment for coupling.