We report a new kind of polarization splitter based on dual-core photonic crystal fibers. The
polarization splitter has a symmetric directional coupler configuration. Each core exhibits …

A compact directional coupler-based polarization splitter is designed and realized using
silicon-on-insulator (SOI) waveguides. Even though silicon does not have any material …

A polarization splitter based on a new type of dual-core photonic crystal fiber (DC-PCF) is
proposed. The effects of geometrical parameters of the DC-PCF on performances of the …

An octagonal photonic crystal fiber polarization beam splitter with gold-plated film is
proposed. The polarization beam splitter characteristics are studied by optimizing the gold …

An ultracompact polarization-beam splitter (PBS) combining a multimode interference (MMI)
coupler and some photonic crystal (PC) structures is presented. The MMI coupler is …

The characteristics of a novel dual-core photonic crystal fiber are investigated. In the center
of photonic crystal fiber, an energy transmission channel is introduced. The optimized …

A novel polarization splitter based on photonic crystal fibers (PCFs) with two nonidentical
cores is proposed. The two highly birefringent cores are vertically arranged to obtain …

The polarization dependence of light coupling in photonic crystal fibers (PCFs) with sixfold
symmetric dual cores and highly birefringent dual cores are numerically investigated. The …

An ultra-short polarization beam splitter (PBS) based on a dual-core photonic crystal fiber
(PCF) with the surface plasmon resonance effect is proposed. The finite-element method is …

In this work, the main properties of a dual-core plasmonic photonic crystal fiber that can split
an incoming signal into two orthogonal polarization states are analyzed by using finite …