Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Shot noise in Weyl semimetals. / Matveeva, P. G.; Aristov, D. N.; Meidan, D.; Gutman, D. B.
в: Physical Review B, Том 96, № 16, 165406, 04.10.2017.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Shot noise in Weyl semimetals
AU - Matveeva, P. G.
AU - Aristov, D. N.
AU - Meidan, D.
AU - Gutman, D. B.
PY - 2017/10/4
Y1 - 2017/10/4
N2 - We study the effect of inelastic processes on the magnetotransport of a quasi-one-dimensional Weyl semimetal, using a modified Boltzmann-Langevin approach. The magnetic field drives a crossover to a ballistic regime in which the propagation along the wire is dominated by the chiral anomaly, and the role of fluctuations inside the sample is exponentially suppressed. We show that inelastic collisions modify the parametric dependence of the current fluctuations on the magnetic field. By measuring shot noise as a function of a magnetic field, for different applied voltage, one can estimate the electron-electron inelastic length lee.
AB - We study the effect of inelastic processes on the magnetotransport of a quasi-one-dimensional Weyl semimetal, using a modified Boltzmann-Langevin approach. The magnetic field drives a crossover to a ballistic regime in which the propagation along the wire is dominated by the chiral anomaly, and the role of fluctuations inside the sample is exponentially suppressed. We show that inelastic collisions modify the parametric dependence of the current fluctuations on the magnetic field. By measuring shot noise as a function of a magnetic field, for different applied voltage, one can estimate the electron-electron inelastic length lee.
UR - http://www.scopus.com/inward/record.url?scp=85037689757&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.96.165406
DO - 10.1103/PhysRevB.96.165406
M3 - Article
AN - SCOPUS:85037689757
VL - 96
JO - Physical Review B-Condensed Matter
JF - Physical Review B-Condensed Matter
SN - 1098-0121
IS - 16
M1 - 165406
ER -
ID: 36118633