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researcher

T. Costi

53 papers hereh-index 284.3k citations101 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author4
  • first author9
  • middle author25
  • last author13

Across the 51 of 53 papers where every author was matched, so the position is known.

fields
  • cond-mat.str-el35
  • cond-mat.mes-hall14
  • cond-mat3
  • quant-ph1

identity via Semantic Scholar / OpenAlex

activity
19932026
most citedThe numerical renormalization group method for quantum impurity systems

1.5k citations · 5.7k across the 52 of their papers we have counts for

collaborators
Showing 2019Show all

3 papers · 1 filter

cond-mat.str-el2019★ 9 cited

Time-dependent spectral functions of the Anderson impurity model in response to a quench with application to time-resolved photoemission spectroscopy

H. T. M. Nghiem, H. T. Dang, T. A. Costi

We investigate several definitions of the time-dependent spectral function A(ω,t) of the Anderson impurity model following a quench and within the time-dependent numerical renorm…

cond-mat.str-el2019★ 17 cited

Magnetic field dependence of the thermopower of Kondo-correlated quantum dots: Comparison with experiment

T. A. Costi

Signatures of the Kondo effect in the electrical conductance of strongly correlated quantum dots are well understood both experimentally and theoretically, while those in the therm…

cond-mat.str-el2019★ 18 cited

Magnetic field dependence of the thermopower of Kondo-correlated quantum dots

T. A. Costi

Recent experiments have measured the signatures of the Kondo effect in the zero-field thermopower of strongly correlated quantum dots [Svilans {\em et al.,} Phys. Rev. Lett. {\bf 1…

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