5 citations · 10 across the 5 of their papers we have counts for
5 papers
Semiconductor-Semimetal Transition in van der Waals Carbyne Crystals
Daniele Barettin, Stella V. Kavokina, Evgeny L. Ivchenko +1
Freestanding van der Waals crystals made of single-atom carbon chains (carbynes) have been recently realized technologically. Here we investigate their electronic and optical prope…
Excitonic lasing of strain-free InP(As) quantum dots in AlInAs microdisk
D. V. Lebedev, M. M. Kulagina, S. I. Troshkov +13
Formation, emission and lasing properties of strain-free InP(As)/AlInAs quantum dots (QDs) embedded in AlInAs microdisk (MD) cavity were investigated using transmission electron mi…
Optimization by Record Dynamics
Daniele Barettin, Paolo Sibani
Large dynamical changes in thermalizing glassy systems are triggered by trajectories crossing record sized barriers, a behavior revealing the presence of a hierarchical structure i…
Entropic algorithms and the lid method as exploration tools for complex landscapes
Daniele Barettin, Paolo Sibani
Monte Carlo algorithms such as the Wang-Landau algorithm and similar `entropic' methods are able to accurately sample the density of states of model systems and thereby give access…
Analysis of optical properties of strained semiconductor quantum dots for electromagnetically induced transparency
D. Barettin, J. Houmark, B. Lassen +4
Using multiband k*p theory we study the size and geometry dependence on the slow light properties of conical semiconductor quantum dots. We find the V-type scheme for electromagnet…