TY  - JOUR
AU  - Tekić, Jasmina
AU  - Ivić, Zoran
AU  - Pržulj, Željko
PY  - 1998
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/2114
AB  - The influence of the anharmonic vibron-phonon coupling, arising on account of a dressing effect, on the characteristics of the lattice subsystem in quasi-one-dimensional molecular crystals was examined within the pseudo-harmonic phonon approximation. It was found that solitons could induce specific modifications of the speed of sound which shows a temperature dependence quite different to that in the case of the linear excitations. The possibility of an indirect experimental verification of the existence of solitons in molecular chains is suggested on the basis of these predictions.
T2  - Journal of Physics: Condensed Matter
T1  - Soliton-induced modification of the speed of sound in quasi-one-dimensional molecular crystals
VL  - 10
IS  - 7
SP  - 1487
EP  - 1494
DO  - 10.1088/0953-8984/10/7/003
ER  - 

@article{
author = "Tekić, Jasmina and Ivić, Zoran and Pržulj, Željko",
year = "1998",
abstract = "The influence of the anharmonic vibron-phonon coupling, arising on account of a dressing effect, on the characteristics of the lattice subsystem in quasi-one-dimensional molecular crystals was examined within the pseudo-harmonic phonon approximation. It was found that solitons could induce specific modifications of the speed of sound which shows a temperature dependence quite different to that in the case of the linear excitations. The possibility of an indirect experimental verification of the existence of solitons in molecular chains is suggested on the basis of these predictions.",
journal = "Journal of Physics: Condensed Matter",
title = "Soliton-induced modification of the speed of sound in quasi-one-dimensional molecular crystals",
volume = "10",
number = "7",
pages = "1487-1494",
doi = "10.1088/0953-8984/10/7/003"
}

Tekić, J., Ivić, Z.,& Pržulj, Ž.. (1998). Soliton-induced modification of the speed of sound in quasi-one-dimensional molecular crystals. in Journal of Physics: Condensed Matter, 10(7), 1487-1494.
https://doi.org/10.1088/0953-8984/10/7/003

Tekić J, Ivić Z, Pržulj Ž. Soliton-induced modification of the speed of sound in quasi-one-dimensional molecular crystals. in Journal of Physics: Condensed Matter. 1998;10(7):1487-1494.
doi:10.1088/0953-8984/10/7/003 .

Tekić, Jasmina, Ivić, Zoran, Pržulj, Željko, "Soliton-induced modification of the speed of sound in quasi-one-dimensional molecular crystals" in Journal of Physics: Condensed Matter, 10, no. 7 (1998):1487-1494,
https://doi.org/10.1088/0953-8984/10/7/003 . .