Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Effect of magnetic field on the decay kinetics of triplet luminescence of the self-trapped exciton perturbed by Tl+ ion in thallium-doped cesium halides.
AU - Nagirnyi, V.
AU - Stolovich, A.
AU - Zazubovich, S.
AU - Zepelin, Viktor
AU - Pazzi, G. P.
PY - 1996/12
Y1 - 1996/12
N2 - Decay kinetics of visible emission of thallium centre in CsCl:Tl, CsBr:Tl and CsI:TI crystals is studied in the magnetic field B // [001] at 0.35-0.45 K. Our previous interpretation of this emission as the triplet luminescence of the self-trapped exciton perturbed by Tl+ ion is confirmed. However, the detailed structure of the corresponding relaxed excited state is found to be much more complicated than that concluded before.
AB - Decay kinetics of visible emission of thallium centre in CsCl:Tl, CsBr:Tl and CsI:TI crystals is studied in the magnetic field B // [001] at 0.35-0.45 K. Our previous interpretation of this emission as the triplet luminescence of the self-trapped exciton perturbed by Tl+ ion is confirmed. However, the detailed structure of the corresponding relaxed excited state is found to be much more complicated than that concluded before.
KW - insulators
KW - point defects
KW - optical properties
KW - luminescence
KW - time-resolved optical spectroscopies
U2 - 10.1016/0038-1098(96)00490-5
DO - 10.1016/0038-1098(96)00490-5
M3 - Journal article
VL - 100
SP - 621
EP - 624
JO - Solid State Communications
JF - Solid State Communications
SN - 0038-1098
IS - 9
ER -