Go to content
UR Home

Capacitance spectroscopy of a system of gapless Dirac fermions in a HgTe quantum well

Kozlov, D. A. ; Savchenko, M. L. ; Ziegler, J. ; Kvon, Z. D. ; Mikhailov, N. N. ; Dvoretskii, S. A. ; Weiss, D.


Information on the density of states of two-dimensional Dirac fermions in a 6.6-nm-thick HgTe quantum well that corresponds to a transition from the direct to inverted spectrum is obtained for the first time by means of capacitance measurements. It is found that the density of states of Dirac electrons is a linear function of the Fermi energy at E (F) > 30 meV with the corresponding velocity vDF ...


Owner only: item control page
  1. Homepage UR

University Library

Publication Server


Publishing: oa@ur.de
0941 943 -4239 or -69394

Dissertations: dissertationen@ur.de
0941 943 -3904

Research data: datahub@ur.de
0941 943 -5707

Contact persons