PHOTOCHEMICALLY ACCUMULATED PHOTON-ECHOES AND STARK-EFFECT

Gygax, H.; Gorlach, E.; Rebane, A.; Wild, U. P. (1992). PHOTOCHEMICALLY ACCUMULATED PHOTON-ECHOES AND STARK-EFFECT. Journal of Luminescence, 53, 59-61.
ajakirjaartikkel
Gygax, H.; Gorlach, E.; Rebane, A.; Wild, U. P.
  • Inglise
J. Lumines.
Journal of Luminescence
1872-7883; 0022-2313
53
1992
59-61
Ilmunud
1.1. Teadusartiklid, mis on kajastatud Web of Science andmebaasides Science Citation Index Expanded, Social Sciences Citation Index, Arts & Humanities Citation Index ja/või andmebaasis Scopus (v.a. kogumikud)
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English, We investigate photon echoes stimulated by diffraction from photochemically accumulated gratings in the presence of an externally applied electric field. In the experiment carried out with picosecond laser pulses using a chlorin-doped polyvinylbutyral film at 1.6 K we observe an oscillatory behavior of the diffracted signal intensity depending on the strength of the applied electric field. The unusual oscillating behavior is due to a linear Stark effect, which influences the frequency domain profile of the photochemically accumulated gratings.
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