Inspec keywords: birefringence; optical fibres; fibre optics; light polarisation; optical couplers

Other keywords: periodic stress; amplitude modulators; ridged plate; polarisers; notch filters; two-mode fibre transverse mode coupler; all-fibre frequency shifter; birefringent fibre polarisation coupler; periodic coupling; beat length; all-fibre devices; mixers

Subjects: Fibre optics; Fibre optics and fibre waveguides