Abstract
Molecular J-aggregates have attracted much attention because of ultrafast and large optical nonlinearity caused by excitonic resonance. Porphyrin J-aggregates are investigated using femtosecond pump-probe measurements. Two transitions from one-exciton to homo- and hetero-2-exciton states are analyzed.
| Original language | English |
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| Pages | 10-11 |
| Number of pages | 2 |
| Publication status | Published - 1999 |
| Externally published | Yes |
| Event | Proceedings of the 1999 Quantum Electronics and Laser Science Conference (QELS '99) - Baltimore, MD, USA Duration: May 23 1999 → May 28 1999 |
Conference
| Conference | Proceedings of the 1999 Quantum Electronics and Laser Science Conference (QELS '99) |
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| City | Baltimore, MD, USA |
| Period | 5/23/99 → 5/28/99 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)