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Luttinger parameter of quasi-one-dimensional para- H2

Author
Ferré, G.; Gordillo, M. C.; Boronat, J.
Type of activity
Journal article
Journal
Physical review. B.
Date of publication
2017-02-06
Volume
95
Number
6
First page
1
Last page
7
DOI
https://doi.org/10.1103/PhysRevB.95.064502 Open in new window
Repository
http://hdl.handle.net/2117/101993 Open in new window
URL
http://journals.aps.org/prb/abstract/10.1103/PhysRevB.95.064502 Open in new window
Abstract
We have studied the ground-state properties of para-hydrogen in one dimension and in quasi-one-dimensional configurations using the path-integral ground-state Monte Carlo method. This method produces zero-temperature exact results for a given interaction and geometry. The quasi-one-dimensional setup has been implemented in two forms: the inner channel inside a carbon nanotube coated with H2 and a harmonic confinement of variable strength. Our main result is the dependence of the Luttinger parame...
Citation
Ferré, G., Gordillo, M. C., Boronat, J. Luttinger parameter of quasi-one-dimensional para- H2. "Physical Review B - Condensed Matter and Materials Physics", 6 Febrer 2017, vol. 95, núm. 6, p. 1-7.
Keywords
Luttinger parameter
Group of research
SIMCON - First-principles approaches to condensed matter physics: quantum effects and complexity

Participants

  • Ferré Porta, Guillem  (author)
  • Gordillo Bargueño, Maria Carmen  (author)
  • Boronat Medico, Jordi  (author)

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