Abstract
Oscillatory structures in the differential probe transmission spectra of semiconductors are calculated assuming pump-probe excitation with very short pulses. For the case of resonant interband excitation the oscillations occur around the central pump frequency. They evolve into the spectral hole with increasing temporal overlap between pump and probe pulses. Under nonresonant excitation conditions, oscillatory structures around the exciton resonance are computed. These oscillations occur as precursers of the optical Stark shift.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 7607-7614 |
| Number of pages | 8 |
| Journal | Physical Review B |
| Volume | 38 |
| Issue number | 11 |
| DOIs | |
| State | Published - 1988 |
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ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Transient oscillations and dynamic Stark effect in semiconductors. / Lindberg, M.; Koch, Stephan W.
In: Physical Review B, Vol. 38, No. 11, 1988, p. 7607-7614.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Transient oscillations and dynamic Stark effect in semiconductors
AU - Lindberg, M.
AU - Koch, Stephan W
PY - 1988
Y1 - 1988
N2 - Oscillatory structures in the differential probe transmission spectra of semiconductors are calculated assuming pump-probe excitation with very short pulses. For the case of resonant interband excitation the oscillations occur around the central pump frequency. They evolve into the spectral hole with increasing temporal overlap between pump and probe pulses. Under nonresonant excitation conditions, oscillatory structures around the exciton resonance are computed. These oscillations occur as precursers of the optical Stark shift.
AB - Oscillatory structures in the differential probe transmission spectra of semiconductors are calculated assuming pump-probe excitation with very short pulses. For the case of resonant interband excitation the oscillations occur around the central pump frequency. They evolve into the spectral hole with increasing temporal overlap between pump and probe pulses. Under nonresonant excitation conditions, oscillatory structures around the exciton resonance are computed. These oscillations occur as precursers of the optical Stark shift.
UR - http://www.scopus.com/inward/record.url?scp=6144259979&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=6144259979&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.38.7607
DO - 10.1103/PhysRevB.38.7607
M3 - Article
AN - SCOPUS:6144259979
VL - 38
SP - 7607
EP - 7614
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 0163-1829
IS - 11
ER -