Chirality dependence of coherent phonon amplitudes in single-wall carbon nanotubes
We simulate the ultrafast dynamics of laser-induced coherent phonons in single-wall carbon nanotubes (SWNTs). In particular, we examine the coherent phonon amplitude of the radial breathing mode (RBM) as a function of excitation energy and chirality. We find that the RBM coherent phonon amplitudes a...
Main Authors: | , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
American Physical Society (APS)
2012
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Online Access: | http://hdl.handle.net/1721.1/69578 https://orcid.org/0000-0001-8492-2261 |