Proton-Thallium Coupling in Thallium Doped Crystals of the KDP Family

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概要

• 論文の詳細を見る

• A previous model for proton-thallium coupling in thallium doped crystals of the KDP family, is corrected and extended in order to explain new ESR experiments inthe temperature range 20-120 K. According to the reviewed model, two kind ofcenters, a symmetry-preserving and a symmetry-breaking, appear in those crystalsand coexxst 111 a temperature range. At low temperatures only the symmetry-breakingcenter is observed, whereas above about 77 K one can observe only the symmetry-preserving center. A semi-quantitative analysis of the exprimccntal results is presented,based on the new model.

• 社団法人日本物理学会の論文
• 1987-12-15

著者

• Gazzinelli R

  Univ. Federal De Minas Gerais Belo Horizonte Bra

• Gazzinelli R.

  Department Of Physics Icex Universidade Federal De Minas Gerais

• Alves E.S.

  Departmento de Fisica Universidade Federal de Minas Gerais

関連論文

• The Order Parameter for the Incommensurate Transition in K_2Seo_4:an EPR Lineshape Study
• Different Kinds of Tl^ Charge Compensation in Thallium Deped KH_2PO_4 and KD_2PO_4 Crystals
• Evidence for Dynamical Charge Compemsation in Tl^ Doped KH_1PO_4 Obtained by ESR
• Proton-Thallium Coupling in Thallium Doped Crystals of the KDP Family
• EPR Study of the Ferroelastic Transition in KD_3(SeO_3)_2

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