First and second sound in disordered strongly nonlinear lattices: numerical study. (13th August 2015)
- Record Type:
- Journal Article
- Title:
- First and second sound in disordered strongly nonlinear lattices: numerical study. (13th August 2015)
- Main Title:
- First and second sound in disordered strongly nonlinear lattices: numerical study
- Authors:
- Pikovsky, Arkady
- Abstract:
- Abstract: We study numerically secondary modes on top of a chaotic state in disordered nonlinear lattices. Two basic models are considered, with or without a local on-site potential. By performing periodic spatial modulation of displacement and kinetic energy, and following the temporal evolution of the corresponding spatial profiles, we reveal different modes which can be interpreted as first and second sound.
- Is Part Of:
- Journal of statistical mechanics. (2015:Aug.)
- Journal:
- Journal of statistical mechanics
- Issue:
- (2015:Aug.)
- Issue Display:
- Volume 1000008 (2015)
- Year:
- 2015
- Volume:
- 1000008
- Issue Sort Value:
- 2015-1000008-0000-0000
- Page Start:
- Page End:
- Publication Date:
- 2015-08-13
- Subjects:
- 2
2/090 -- 2/055
Statistical mechanics -- Periodicals
Mechanics -- Statistical methods -- Periodicals
530.1305 - Journal URLs:
- http://ioppublishing.org/ ↗
- DOI:
- 10.1088/1742-5468/2015/08/P08007 ↗
- Languages:
- English
- ISSNs:
- 1742-5468
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 8467.xml