Nonlinear optical vibrations of single-walled carbon nanotubes. 1. Energy exchange and localization of low-frequency oscillations

Smirnov, V. V.; Manevitch, L. I.; Strozzi, M.; Pellicano, F.

doi:10.1016/j.physd.2016.03.015

We present the results of analytical study and molecular dynamics simulation of low energy nonlinear non-stationary dynamics of single-walled carbon nanotubes (CNTs). New phenomena of intense energy exchange between different parts of CNT and weak energy localization in the excited part of CNT are analytically predicted in the framework of the continuum shell theory. Their origin is clarified by means of the concept of Limiting Phase Trajectory, and the analytical results are confirmed by the molecular dynamics simulation of simply supported CNTs.

Nonlinear optical vibrations of single-walled carbon nanotubes. 1. Energy exchange and localization of low-frequency oscillations / Smirnov, V. V.; Manevitch, L. I.; Strozzi, M.; Pellicano, F.. - In: PHYSICA D-NONLINEAR PHENOMENA. - ISSN 0167-2789. - 325(2016), pp. 113-125.

Data di pubblicazione:	2016
Titolo:	Nonlinear optical vibrations of single-walled carbon nanotubes. 1. Energy exchange and localization of low-frequency oscillations
Autore/i:	Smirnov, V. V.; Manevitch, L. I.; Strozzi, M.; Pellicano, F.
Autore/i UNIMORE:	Smirnov, V. V. Manevitch, L. I. STROZZI, MATTEO PELLICANO, Francesco mostra contributor esterni nascondi contributor esterni
Digital Object Identifier (DOI):	http://dx.doi.org/10.1016/j.physd.2016.03.015
Rivista:	PHYSICA D-NONLINEAR PHENOMENA
Volume:	325
Pagina iniziale:	113
Pagina finale:	125
Codice identificativo ISI:	WOS:000376700300010
Codice identificativo Scopus:	2-s2.0-84964285832
Citazione:	Nonlinear optical vibrations of single-walled carbon nanotubes. 1. Energy exchange and localization of low-frequency oscillations / Smirnov, V. V.; Manevitch, L. I.; Strozzi, M.; Pellicano, F.. - In: PHYSICA D-NONLINEAR PHENOMENA. - ISSN 0167-2789. - 325(2016), pp. 113-125.
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