Time-resolved luminescence and induced absorption in PbWO4

D. Millers; S. Chernov; L. Grigorjeva; A. Popov; E. Auffray; I. Dafinei; P. Lecoq; M. Schneegans

doi:10.1016/S0022-2313(96)00320-1

Time-resolved luminescence and induced absorption in PbWO₄

D. Millers
, S. Chernov
, L. Grigorjeva^*
, A. Popov
, E. Auffray
, I. Dafinei
, P. Lecoq
, M. Schneegans

^*Corresponding author for this work

Laboratory of Kinetics in Self-Organizing Systems, Institute of Solid State Physics

University of Latvia
CERN
LAAP

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

Luminescence and short-lived induced absorption are studied for two undoped PbWO₄ crystals. Luminescence decay at LNT is delayed relative to irradiation pulse. The delay observed is either due to reabsorption of luminescence or due to creation of luminescence center excited states via energy or/and charge transfer after irradiation pulse. Short-lived absorption is observed within 1.1-3.6 eV spectral region at LNT as well as at RT. It is proposed that the short-lived absorption band peaking at ∼3.5 eV is intrinsic.

Original language	English
Pages (from-to)	693-695
Number of pages	3
Journal	Journal of Luminescence
Volume	72-74
DOIs	https://doi.org/10.1016/S0022-2313(96)00320-1
Publication status	Published - Jun 1997

Keywords

PbWO
Short-lived absorption
Time-resolved luminescence

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10.1016/S0022-2313(96)00320-1

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title = "Time-resolved luminescence and induced absorption in PbWO4",

abstract = "Luminescence and short-lived induced absorption are studied for two undoped PbWO4 crystals. Luminescence decay at LNT is delayed relative to irradiation pulse. The delay observed is either due to reabsorption of luminescence or due to creation of luminescence center excited states via energy or/and charge transfer after irradiation pulse. Short-lived absorption is observed within 1.1-3.6 eV spectral region at LNT as well as at RT. It is proposed that the short-lived absorption band peaking at ∼3.5 eV is intrinsic.",

keywords = "PbWO, Short-lived absorption, Time-resolved luminescence",

author = "D. Millers and S. Chernov and L. Grigorjeva and A. Popov and E. Auffray and I. Dafinei and P. Lecoq and M. Schneegans",

year = "1997",

month = jun,

doi = "10.1016/S0022-2313(96)00320-1",

language = "English",

volume = "72-74",

pages = "693--695",

journal = "Journal of Luminescence",

issn = "0022-2313",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Time-resolved luminescence and induced absorption in PbWO4

AU - Millers, D.

AU - Chernov, S.

AU - Grigorjeva, L.

AU - Popov, A.

AU - Auffray, E.

AU - Dafinei, I.

AU - Lecoq, P.

AU - Schneegans, M.

PY - 1997/6

Y1 - 1997/6

N2 - Luminescence and short-lived induced absorption are studied for two undoped PbWO4 crystals. Luminescence decay at LNT is delayed relative to irradiation pulse. The delay observed is either due to reabsorption of luminescence or due to creation of luminescence center excited states via energy or/and charge transfer after irradiation pulse. Short-lived absorption is observed within 1.1-3.6 eV spectral region at LNT as well as at RT. It is proposed that the short-lived absorption band peaking at ∼3.5 eV is intrinsic.

AB - Luminescence and short-lived induced absorption are studied for two undoped PbWO4 crystals. Luminescence decay at LNT is delayed relative to irradiation pulse. The delay observed is either due to reabsorption of luminescence or due to creation of luminescence center excited states via energy or/and charge transfer after irradiation pulse. Short-lived absorption is observed within 1.1-3.6 eV spectral region at LNT as well as at RT. It is proposed that the short-lived absorption band peaking at ∼3.5 eV is intrinsic.

KW - PbWO

KW - Short-lived absorption

KW - Time-resolved luminescence

UR - https://www.scopus.com/pages/publications/0031167201

U2 - 10.1016/S0022-2313(96)00320-1

DO - 10.1016/S0022-2313(96)00320-1

M3 - Article

AN - SCOPUS:0031167201

SN - 0022-2313

VL - 72-74

SP - 693

EP - 695

JO - Journal of Luminescence

JF - Journal of Luminescence

ER -

Time-resolved luminescence and induced absorption in PbWO₄

Abstract

Keywords

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