The first observation is reported of the primary and stimulated femtosecond photon echoes at liquid nitrogen and room temperatures in a dye-doped polymer film at a wavelength of 780 nm. Echo signals were generated by pulses with the duration of 65 fs. The primary echo signal decay at liquid nitrogen
Femtosecond photon echo in dye-doped polymer films at room temperature
โ Scribed by V. V. Samartsev
- Book ID
- 107561686
- Publisher
- Allerton Press Inc
- Year
- 2008
- Tongue
- English
- Weight
- 174 KB
- Volume
- 72
- Category
- Article
- ISSN
- 1062-8738
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The first observation is reported of the primary femtosecond photon echo at a liquid nitrogen temperature in a dye-doped polymer film at a wavelength of 780 nm. Echo signals were generated by pulses with the duration of 130 fs. The echo signal decay can not be described by a simple exponential funct