Abstract
Experimental observations of the coherently coupled optical Stark effect in InGaAs quantum wells were presented. Theoretical analysis was based on a full many-body theory within the third-order nonlinear optical regime. Stark shift data was shown to provide evidence of suitably defined nonradiative intervalence band coherences in the quantum well.
| Original language | English (US) |
|---|---|
| Article number | 237402 |
| Pages (from-to) | 2374021-2374024 |
| Number of pages | 4 |
| Journal | Physical review letters |
| Volume | 87 |
| Issue number | 23 |
| State | Published - Dec 3 2001 |
ASJC Scopus subject areas
- General Physics and Astronomy