Bell Labs: Quantum Cascade Laser - Introductory information on this new type of semiconductor laser by the people who invented the Quantum Cascade Laser in 1994.
Semiconductor physics: research and publications - Recent progress in semiconductor physics, focussing on two-dimensional electron systems (2DESs), the fractional quantum Hall effect (FQHE), and superlattices (SLs). A new field-effect transistor is described, fabricated by molecular beam epitaxy and cleaved-edge overgrowth.
Spectra Database - Program and database for multifrequency absorption spectra of semiconductors and dielectrics.
Universität Leipzig: Semiconductor Physics Group - Research on nanotechnology and self-assembling techniques for novel materials and devices based on atomic monolayers, quantum wires and quantum dots.
What are Semiconductors? - A workshop module on scientific principles, resources and references on semiconductors.
WinGreen - Simulation Package - WinGreen is a quantum transport simulation package for layered semiconductors. Free download.