TM mode optical waveguide isolator with 8.8 dB/mm nonreciprocal propagation induced by ferromagnetic MnAs

T. Amemiya, H. Shimizu, Y. Nakano, P. N. Hai, M. Yokoyama, M. Tanaka, Optical Fiber Communication Conference, 2006 and the 2006 National Fiber Optic Engineers Conference (OFC/NFOEC 2006), OFA1, 2006.