Noé R, HEIDRICH H, HOFFMANN D. ENDLESS POLARIZATION CONTROL-SYSTEMS FOR COHERENT OPTICS. JOURNAL OF LIGHTWAVE TECHNOLOGY. 1988;6(7):1199-1208. doi:10.1109/50.4117

Noé R, HEIDRICH H, HOFFMANN D. ENDLESS POLARIZATION CONTROL-SYSTEMS FOR COHERENT OPTICS. JOURNAL OF LIGHTWAVE TECHNOLOGY. 1988;6(7):1199-1208. doi:10.1109/50.4117