Process for control of birefringence in waveguides

Production method for polarization inversion unit

Programmable optical switch apparatus

Re-generator of optical clock signal

Real-time polarization mode dispersion characterization

Reduction of linear birefringence in circular-cored...

Reflective optical circulator

Resonantly driven fiber polarization scrambler

Retardation film, process for producing the same, optical...

Retardation film, process for producing the same, optical...

Reversible ring coupler for optical networks

Self-imaging waveguide optical polarization or wavelength splitt

Semiconductor laser module and optical amplifier

Single polarization fiber and amplifier

Single-mode optical device

Spatial filter for improving polarization extinction ratio in a

Structure and method for fabricating a wide-angle TE-TM mode...

Structure with intrinsic damage control, manufacturing processes

System and method for differential group delay compensation

System and method for multi-channel mitigation of PMD/PDL/PDG