Published March 2007 | Version v1
Journal article Metadata-only

Effect of Kondo resonance on optical third harmonic generation

Creators

  • 1. Institute for Materials Research, Sendai 980-8577 (Japan) and Department of Physics, Isfahan University of Technology, Isfahan 84156 (Iran, Islamic Republic of)
  • 2. Institute for Materials Research, Sendai 980-8577 (Japan)
  • 3. CREST, Japan Science and Technology Agency, Kawaguchi 332-0012 (Japan)

Description

We use the method of dynamical mean field theory to study the effect of Kondo resonance on optical third harmonic generation (THG) spectra of strongly correlated systems across the metal-insulator transition. We find that THG signals are proportional to z4, where z is the quasiparticle weight of the Kondo peak, and are precursors of energy gap formation

Additional details

Identifiers

DOI
10.1016/j.jmmm.2006.10.693;
arXiv
arXiv:cond-mat/0605297v1;
PII
S0304-8853(06)01545-9;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
310
Journal Issue
2
Journal Page Range
p. 960-962
ISSN
0304-8853
CODEN
JMMMDC

Conference

Title
17. international conference on magnetism
Dates
20-25 Aug 2006
Place
Kyoto (Japan)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
39027121
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ENERGY GAP; HARMONIC GENERATION; KONDO EFFECT; MEAN-FIELD THEORY; METALS; PRECURSOR; RESONANCE
Descriptors DEC
ELEMENTS; FREQUENCY MIXING

Optional Information

Copyright
Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.