Experimental solution of the local-field problem in discotic liquid crystals

Описание

Тип публикации: статья из журнала

Год издания: 1999

Идентификатор DOI: 10.1134/1.568125

Аннотация: Polarized light-absorption spectra are obtained for single-domain planar-oriented samples of the discotic D-ho. Previously predicted spectral effects induced by resonant dipole-dipole interactions of the molecules are observed. New methods for determining the parameters of the local field in the D-ho phase are developed which take Показать полностьюinto account the mixing of the molecular excitations. It is shown that the two-dimensional crystalline ordering of the molecular columns decreases the anisotropy of the local field for this phase. (C) 1999 American Institute of Physics. [S0021-3640(99)00613-1].

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Издание

Журнал: JETP LETTERS

Выпуск журнала: Vol. 70, Is. 1

Номера страниц: 29-35

ISSN журнала: 00213640

Место издания: WOODBURY

Издатель: AMER INST PHYSICS

Персоны

  • Aver'yanov E.M. (L. V. Kirenskii Inst. of Phys.,Siberian Br. Russ. Acad. of Sci.)
  • Gunyakov V.A. (L. V. Kirenskii Inst. of Phys.,Siberian Br. Russ. Acad. of Sci.)
  • Korets A.Y. (Krasnoyarsk Stt. Tech. University)
  • Akopova O.B. (Ivanovo State University)

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