217 citations · 814 across the 33 of their papers we have counts for
4 papers · 1 filter
Carrier Dynamics in a Tunneling Injection Quantum Dot Semiconductor Optical Amplifier
I. Khanonkin, M. Lorke, S. Michael +4
The process of tunneling injection is known to improve the dynamical characteristics of quantum well and quantum dot lasers; in the latter, it also improves the temperature perform…
Coupled Mode Theory for Semiconductor Nanowires
Robert Buschlinger, Michael Lorke, Ulf Peschel
We present a model to describe the spatiotemporal evolution of guided modes in semiconductor nanowires based on a coupled mode formalism. Light-matter interaction is modelled based…
Light-Matter Interaction and Lasing in Semiconductor Nanowires: A combined FDTD and Semiconductor Bloch Equation Approach
Robert Buschlinger, Michael Lorke, Ulf Peschel
We present a time-domain model for the simulation of light-matter interaction in semiconductors in arbitrary geometries and across a wide range of excitation conditions. The electr…
Dynamical properties of nanolasers based on few discrete emitters
Anders Moelbjerg, Per Kaer, Michael Lorke +2
We investigate the dynamical properties of nanolasers comprising a few two-level emitters coupled to an optical cavity. A set of rate equations is derived, which agree very well wi…