Abstract
We analyze slow light propagation in a coupled semiconductor quantum wells system exhibiting tunneling induced transparency. A group index as high as 85, for simple applicable GaAs/AlGaAs quantum wells structures, is predicted. Using DC voltage, the resonant tunneling rate can be altered and the related group index can be controlled over a broad range.
| Original language | English |
|---|---|
| Pages (from-to) | 12467-12472 |
| Number of pages | 6 |
| Journal | Optics Express |
| Volume | 14 |
| Issue number | 25 |
| DOIs | |
| State | Published - 11 Dec 2006 |
| Externally published | Yes |