Photon echoes in an impurity polymer: New data on the low-temperature processes of phase relaxation and their relationship to the broadening of zero-phonon lines of single molecules

被引:4
|
作者
Karimullin K.R. [1 ,4 ]
Knyazev M.V. [1 ,3 ]
Naumov A.V. [1 ,4 ]
机构
[1] Institute of Spectroscopy, Russian Academy of Sciences, Moscow
[2] Zavoisky Physicotechnical Institute, Russian Academy of Sciences, Kazan
[3] Moscow Institute for Physics and Technology, Moscow
[4] Moscow Pedagogical State University, Moscow
基金
俄罗斯科学基金会;
关键词
Molecules; -; Photons; Phonons; Temperature;
D O I
10.3103/S1062873814120107
中图分类号
学科分类号
摘要
New experimental data on the times of phase relaxation in the amorphous polyisobutylene doped with chromophore molecules of tetra-tert-butylterylene are obtained by the incoherent photon echo method at temperatures of 5, 7, 10, and 15 K. A comparative analysis of the results is performed and data on the widths of zero-phonon spectral lines of single molecules in this impurity system are presented. © 2014, Allerton Press, Inc.
引用
收藏
页码:1254 / 1259
页数:5
相关论文
共 3 条
  • [1] LOW-TEMPERATURE BROADENING AND SHIFT OF ZERO-PHONON OPTICAL LINES WITH STRONG COUPLING TO CRYSTAL LATTICE
    OSADKO, IS
    SOVIET PHYSICS SOLID STATE,USSR, 1971, 13 (04): : 974 - +
  • [2] ZERO-PHONON LINES IN SPECTRA OF CHLOROPHYLL-TYPE MOLECULES IN LOW-TEMPERATURE SOLID MATRICES
    AVARMAA, RA
    REBANE, KK
    USPEKHI FIZICHESKIKH NAUK, 1988, 154 (03): : 433 - 458
  • [3] Local-Field Effects in the Zero-Phonon Spectral Lines of Single Impurity Molecules in Solid Matrices at Low Temperatures
    Anikushina, T. A.
    Gladush, M. G.
    Gorshelev, A. A.
    Naumov, A. V.
    XII INTERNATIONAL WORKSHOP ON QUANTUM OPTICS (IWQO-2015), 2015, 103