Abstract
In this paper, developed is Raman gain spectroscopy with femtosecond resolution. Its advantages are namely, it does not suffer from disturbance by fluorescence and the interference of signal with nonresonant background does not appear. This method has been applied to the excitons in polydiacetylene with only 1.5 ps lifetime. This offers the vibrational spectrum with the highest time resolution.
| Original language | English |
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| Pages | 118-120 |
| Number of pages | 3 |
| Publication status | Published - 1994 |
| Externally published | Yes |
| Event | Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications - Waikoloa, HI, USA Duration: 1994 Jul 25 → 1994 Jul 29 |
Other
| Other | Proceedings of the 1994 IEEE Nonlinear Optics: Materials, Fundamentals and Applications |
|---|---|
| City | Waikoloa, HI, USA |
| Period | 94/7/25 → 94/7/29 |
ASJC Scopus subject areas
- Engineering(all)