… This gives a total number of about 500 QDs in the active layer of micropillar lasers with a …
order to realize high-quality electrically contacted micropillar lasers. For details of the fabrication …

… Oftentimes, quantum- and classical emission characteristics can be achieved from one and
the same device in different operational regimes. The ultimate limits of thresholdless lasing …

… microcavity lasers with unique emission characteristics (ie, … the emission wavelength as
well as to define and/or control the coherence and polarization properties of the emission modes. …

… The development of ultimate microcavity lasers requires precise … Here, we report on micropillar
lasers with a gain medium … allows us to tightly control the emission properties of high- β …

… the five micropillars A–E. Table 1 lists the device parameters relevant to emission properties.
… micropillar laser into the thermal emission regime. J Opt Soc Am B 2011; 28: 1404–1408. …

… a micropillar with an isotropical WGM emission (ɛ = 0) would emit only 11% of the total
intensity into this angular range, which proofs the unidirectional emission character of our device. …

… , vertical-cavity surface-emitting lasers (VCSEL) are versatile light … of green lasing in micropillar
VCSELs under optical pumping. … Cylindrically shaped micropillars with various diameters …

… of quantum-dot micropillar lasers together with a semiconductor laser theory. Our results …
emission properties of quantum-dot based microcavity lasers with large spontaneous emission …

… ) study of the emission properties of electrically and optically pumped QD micropillars. It …
of spontaneously emitted photons into the emission mode of micropillar lasers. As a result, …

… on high-β lasers has focused on technological development and on the study of their emission
properties. Only … This feature can render micropillar lasers excellent candidates for spin …