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Several Organic Salts with High Two‐Photon Active |
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| Authors: | Yu‐Peng Tian Wen‐Tao Yu Qi Fang Min‐Hua Jiang He‐Zhou Wang |
| Abstract: | Several organic salts with D‐A molecular structure and different counterion have been prepared and experimentally investigated. The two‐photon induced frequency‐upconverted spectra and two‐photon pumped lasing are measured for the organic salt solutions in various solvents. The results indicate that counterions have influence on their stability and lasing property. |
| Keywords: | chromophores with different counterions two‐photon pumped lasing spectra organic salts |