ANGEL - A Nonequilibrium Green's Function Solver for LEDs
07 Feb 2010 | Downloads | Contributor(s): sebastian steiger
Introducing ANGEL, a Nonequilibrium Green’s Function code aimed at describing LEDs.
ANGEL uses a description close to the classic NEMO-1D paper (Lake et al., JAP 81, 7845 (1997)) to model quantum transport in a light-emitting diode (LED).
ANGEL is the first 1D-heterostructure NEGF to include the coupling of electrons with a multi-mode light field to have spontaneous light emission.
Since this scattering mechanism is highly nonlocal, a diagonal scattering approximation like the one ...