A transverse-magnetic-pass (TM-pass) optical polarizer based on Cu complementary metal-
oxide-semiconductor technology platform is proposed and analyzed using the 2-D method …

We report on the demonstration of 50 nm (full-width at half-maximum) broadband stimulated
emission from a chirped AlGaInAs barrier thickness multi-stack InAs/InP quantum dash …

In this paper, we assessed the effect of additionally broadened quantum dash (Qdash)
optical transitions in the multi-stack dash-in-a-well laser structure at both, material and …

Combining theoretical and experimental studies show that optical injection strongly changes
the behavior of the linewidth enhancement factor (α_H-factor) and the FM-to-AM indices …

The effect of the active region inhomogeneity on the spectral characteristics of InAs/InP
quantum-dash (Qdash) lasers is examined theoretically by solving the coupled set of carrier …

We study the enhanced inhomogeneity across the InAs quantum-dash (Qdash) layers by
incorporating a chirped AlGaInAs barrier thickness in the InAs/InP laser structure. The lasing …

The two-state lasing conditions at room temperature in InAs/InP quantum dot (QD) lasers
under a continuous wave electrical bias current are studied. It is found that excited state (ES) …

Broadband light emitters operation, which covers multiple wavelengths of the
electromagnetic spectrum, has been established as an indispensable element to the human …

We study the optical properties of highly elongated, highly flattened quantum dot structures,
also referred to as quantum dashes, characterized by the presence of two trapping centers …

We report on the atypical emission dynamics of InAs/AlGaInAs/InP quantum dash (Qdash)
lasers employing varying AlGaInAs barrier thickness (multilayer-chirped structure). The …