Temperature dependence of radiation hardness of lead tungstate (PWO) scintillation crystals

S Burachas, M Ippolitov, V Manko, S Nikulin… - Radiation …, 2010 - Elsevier
Influence of irradiation on the light yield of PWO (lead tungstate, PbWO4) scintillation
crystals was studied in the temperature range from− 25° C to+ 60° C. Light output and …

Lead tungstate crystals for the ALICE/CERN experiment

M Ippolitov, S Beloglovsky, S Burachas… - Nuclear Instruments and …, 2005 - Elsevier
Lead tungstate crystals for the ALICE/CERN experiment - ScienceDirect Skip to main
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Spectroscopic characterization of Ho3+ doped PbWO4 crystals for laser and stimulated Raman scattering applications in the mid-infrared spectral range

IS Mirov, VV Fedorov, IS Moskalev, DV Martyshkin… - Optical Materials, 2008 - Elsevier
Spectroscopic characterization of Czochralski grown Ho (0.2%–4%): PbWO4 crystals were
performed over 0.2–8μm spectral range. Polarized optical absorption, emission and kinetics …

Physical origin of coloration and radiation hardness of lead tungstate scintillation crystals

S Burachas, Y Saveliev, M Ippolitov, V Manko… - Journal of crystal …, 2006 - Elsevier
The prevailing role of defect clusters, WO3− x, of variable composition in the coloration of
scintillation crystals PbWO4 (PWO) and mechanisms underlying this process are revealed …

Influence of variable tungsten valency on optical transmittance and radiation hardness of lead tungstate (PWO) scintillation crystals

S Burachas, S Beloglovski, I Makov, Y Saveliev… - Nuclear Instruments and …, 2003 - Elsevier
A new approach to interpret the radiation hardness of PbWO4 (PWO) scintillators is
developed by revealing importance of the inclusions of tungsten oxides WO3− x with …

Influence of cluster defects of variable composition on the optical and radiative characteristics of oxide crystals

SF Burachas, AA Vasil'ev, MS Ippolitov, VI Man'ko… - Crystallography …, 2007 - Springer
It is shown that oxide crystals contain cluster defects of variable composition, which cause
absorption of light in the transparency region of crystals. The model based on the presence …

Growth of trivalent ions doped PbWO4 crystals and their scintillation properties

CH Yang, JL Li, B Wang - Crystal Research and Technology …, 2004 - Wiley Online Library
Undoped and series of trivalent ions (including La, Y, Gd and Tb) doped PWO crystals were
grown from 5N raw materials by using Czochralski technique. Trivalent ions do** …

Влияние кластерных дефектов переменного состава на оптические и радиационные характеристики оксидных кристаллов

СФ Бурачас, АА Васильев, МС Ипполитов… - …, 2007 - elibrary.ru
Показано, что оксидным кристаллам свойственно наличие кластерных дефектов
переменного состава, которые вызывают поглощение света в области прозрачности …

[PDF][PDF] Physical principles of industrial growing technology of lead tungstate (PWO) for high energy physics applications

S Burachas, S Beloglovsky, Y Saveliev… - Functional …, 2005 - functmaterials.org.ua
A new model is proposed describing defects responsible for optical properties and radiation
hardness of PWOsingle crystals. The model clarifies origins of optical properties important …

Functional approach to lead tungstate (PWO) scintillators in development of their fabrication technology

S Burachas, S Beloglovsky, D Elizarov, I Makov… - Nuclear Instruments and …, 2005 - Elsevier
The problem of fabrication of lead tungstate (PWO) scintillation crystals with reproducible
characteristics is approached by distinguishing two main functions of the scintillator:(i) …