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Volumn 9, Issue 12, 2009, Pages 4452-4455

Tuning the electronic coupling and magnetic moment of a metal nanoparticle dimer in the nonlinear dielectric-response regime

Author keywords

[No Author keywords available]

Indexed keywords

BUILDING BLOCKES; ELECTRONIC COUPLING; FIELD STRENGTHS; HOMO-LUMO GAPS; INTER-PARTICLE SEPARATION; MAGNETIC DEGREES; METAL NANOPARTICLES; MULTIFUNCTIONALITY; NANOPARTICLE AGGREGATE; NEW APPROACHES; NON-LINEAR REGIMES; NONLINEAR DIELECTRIC; NONMAGNETICS; SILVER NANOPARTICLES; STARK SHIFT;

EID: 71949089597     PISSN: 15306984     EISSN: None     Source Type: Journal    
DOI: 10.1021/nl9027389     Document Type: Article
Times cited : (18)

References (30)
  • 20
    • 71949105655 scopus 로고    scopus 로고
    • 2t-t to an electric field becomes nonlinear even for the smallest field we can calculate within numerical accuracy. To ensure a linear-response calculation, we have fixed the occupation numbers in each spin component
    • 2t-t to an electric field becomes nonlinear even for the smallest field we can calculate within numerical accuracy. To ensure a linear-response calculation, we have fixed the occupation numbers in each spin component.
  • 22
    • 71949098751 scopus 로고    scopus 로고
    • LSDA is well known to underestimate the value of the HOMO-LUMO gap. Nevertheless, even for values of the HOMO-LUMO gap which are twice as large as the LSDA ones, the field strengths needed to transition to the nonlinear regime would still be very modest
    • LSDA is well known to underestimate the value of the HOMO-LUMO gap. Nevertheless, even for values of the HOMO-LUMO gap which are twice as large as the LSDA ones, the field strengths needed to transition to the nonlinear regime would still be very modest.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.