Simulation Of Comoonents For Wavequide Isolators Using Anisotronic

Lothar P. Mannschke; Martin Treiber; Albrecht Kunz

doi:10.1117/12.961894

6 December 1989 Simulation Of Comoonents For Wavequide Isolators Using Anisotronic

Lothar P. Mannschke, Martin Treiber, Albrecht Kunz

Proceedings Volume 1141, 5th European Conf on Integrated Optics: ECIO '89; (1989) https://doi.org/10.1117/12.961894
Event: 1989 International Congress on Optical Science and Engineering, 1989, Paris, France

Abstract

A wavequide isolator using a 490-wavequide Faraday rotator and two fibre-optic polarizing filters as a polarizer and an analizer are simulated using the anisotropic three-dimensional RPM (beam propagation method). TE-TM-couplinq in a trapezoidal YIG-waveguide including coupling between guided wavequide modes are shown in different propagation planes. Besides the different development of TE-TM-coupling, which can be noticed between 45° to 115° to 45° Faraday rotation, changing of xy-intensity profiles at these points can he seen. The different behaviour of TE- and TM-fields in a fibre-optic polarization filter is calculated and depicted.

Citation Download Citation

Lothar P. Mannschke, Martin Treiber, and Albrecht Kunz "Simulation Of Comoonents For Wavequide Isolators Using Anisotronic", Proc. SPIE 1141, 5th European Conf on Integrated Optics: ECIO '89, (6 December 1989); https://doi.org/10.1117/12.961894

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available