Dramatic enhancement of intrinsic two-photon absorption in a conjugated porphyrin dimer
We report strong cooperative enhancement of simultaneous two-photon absorption cross section in a porphyrin dimer. The two-photon cross section, σ 2 = 6 × 10 -47 cm 4s/photon, corresponds to a 400-fold increase over the value me...
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Dades bibliogràfiques
| Autors principals: |
Karotki, A,
Drobizhev, M,
Dzenis, Y,
Taylor, P,
Anderson, H,
Rebane, A |
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| Format: | Journal article
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| Idioma: | English |
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| Publicat: |
2004
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