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Transport with translational order
  Condensed Matter seminars

Tuesday 31 January 2017
from 11:00 to 12:00
at 112:028 (Nordita South)
Speaker : Luca Delacretaz (Stanford University)
Abstract : I will present a hydrodynamic theory of weakly disordered electronic systems with fluctuating or static translational order, such as charge/spin density waves or Wigner crystals. This hydrodynamic approach leads to universal expressions for low frequency ac conductivities and viscosities. I will argue that similar ac conductivities are observed experimentally in a variety of bad metals, and conjecture that such materials have short range fluctuating charge order.

Nordita  | Last modified 16 January 2017 18:37  |  HELP