Green's function approach to the dynamics-controlled truncation formalism: derivation of the χ(3) equations of motion

N. H. Kwong; R. Binder

Green's function approach to the dynamics-controlled truncation formalism: derivation of the χ⁽³⁾ equations of motion

Research output: Contribution to conference › Paper › peer-review

Abstract

A study was carried out to examine in detail the standard Feynman-Dyson perturbation theory diagrams for the Green's functions corresponding to the interband polarization, the one-particle density matrix, and the coherent biexcitonic correlation function. The surviving diagrams were classified in increasing order of the external field. In each order up to order three, it was shown that all non-vanishing terms contributing to the relevant Green's functions can be ressumed to yield closed equations of motion.

Original language	English (US)
Pages	51-52
Number of pages	2
State	Published - 2000
Event	Quantum Electronics and Laser Science Conference (QELS 2000) - San Francisco, CA, USA Duration: May 7 2000 → May 12 2000

Other

Other	Quantum Electronics and Laser Science Conference (QELS 2000)
City	San Francisco, CA, USA
Period	5/7/00 → 5/12/00

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

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title = "Green's function approach to the dynamics-controlled truncation formalism: derivation of the χ(3) equations of motion",

abstract = "A study was carried out to examine in detail the standard Feynman-Dyson perturbation theory diagrams for the Green's functions corresponding to the interband polarization, the one-particle density matrix, and the coherent biexcitonic correlation function. The surviving diagrams were classified in increasing order of the external field. In each order up to order three, it was shown that all non-vanishing terms contributing to the relevant Green's functions can be ressumed to yield closed equations of motion.",

author = "Kwong, {N. H.} and R. Binder",

year = "2000",

language = "English (US)",

pages = "51--52",

note = "Quantum Electronics and Laser Science Conference (QELS 2000) ; Conference date: 07-05-2000 Through 12-05-2000",

}

TY - CONF

T1 - Green's function approach to the dynamics-controlled truncation formalism

T2 - Quantum Electronics and Laser Science Conference (QELS 2000)

AU - Kwong, N. H.

AU - Binder, R.

PY - 2000

Y1 - 2000

N2 - A study was carried out to examine in detail the standard Feynman-Dyson perturbation theory diagrams for the Green's functions corresponding to the interband polarization, the one-particle density matrix, and the coherent biexcitonic correlation function. The surviving diagrams were classified in increasing order of the external field. In each order up to order three, it was shown that all non-vanishing terms contributing to the relevant Green's functions can be ressumed to yield closed equations of motion.

AB - A study was carried out to examine in detail the standard Feynman-Dyson perturbation theory diagrams for the Green's functions corresponding to the interband polarization, the one-particle density matrix, and the coherent biexcitonic correlation function. The surviving diagrams were classified in increasing order of the external field. In each order up to order three, it was shown that all non-vanishing terms contributing to the relevant Green's functions can be ressumed to yield closed equations of motion.

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UR - http://www.scopus.com/inward/citedby.url?scp=0034546627&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0034546627

SP - 51

EP - 52

Y2 - 7 May 2000 through 12 May 2000

ER -

Green's function approach to the dynamics-controlled truncation formalism: derivation of the χ⁽³⁾ equations of motion

Abstract

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