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Pyridine 2
General Information
| Dye Name | Pyridine 2 |
| Synonyme | 4-[4-[4-(Dimethylamino)phenyl]-1,3-butadienyl]-1-ethylpyridinperchlorat |
| Sirah Order-Code | SDL-570 |
| Chemical Formula | C19H23N2•ClO4 |
| CAS No. | 89846-21-9 |
| Appearance | purple crystals |
| Further Information | see Datasheet provided by Exciton |
Usage with High-Energy Pulsed Lasers Pumped at 532 nm
| Solvent | Ethanol |
| Peak | 718 nm |
| Tuning Range | 691 - 751 nm |
| Efficiency | 20 % |
| Concentration | 0.18 g/l |
Usage with High-Repetition-Rate Pulsed Lasers Pumped at 532 nm
| Solvent | Ethanol |
| Peak | 718 nm |
| Tuning Range | 691 - 751 nm |
| Efficiency | 19 % |
| Conc. Resonator | 0.27 g/l |
| Conc. Amplifier | 0.18 g/l |
Solvent: The solvent influences the peak wavelength of the dye.
Peak: Output maximum of tuning curve.
Effciency: Laser output at the maximum of tuning range, relative to pump laser output. Effciencies may change depending on configuration or pump power level.
Concentration: Amount of dye, in grams, for 1 liter stock solution. Higher concentrations cause a shift of tuning curves to the red, while lower concentrations may result in a blue shift.