Abstract
We propose a contact structure for InAs/GaSb multilayers, such that electrons and holes are selectively injected in alternating layers. This enables the implementation of a far-infrared lateral current injection laser based on the InAs/GaSb superlattice. Preliminary calculation of the gain shows that both surface- and edge-emitting designs are possible.
| Original language | English |
|---|---|
| Pages (from-to) | 5478-5482 |
| Number of pages | 5 |
| Journal | Journal of Applied Physics |
| Volume | 90 |
| Issue number | 11 |
| DOIs | |
| State | Published - Dec 2001 |