Exact Green's Functions and Bosonization of a Luttinger Liquid Coupled to Impedances(Condensed Matter and Statistical Physics)
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概要
- 論文の詳細を見る
The exact Green's functions of a Luttinger Liquid (LL) connected to impedances are computed at zero and finite temperature. It is also shown that if the resistances are equal to the characteristic impedance of the Luttinger liquid, then the finite Luttinger liquid connected to resistors is equivalent to an infinite Luttinger liquid. Impedance boundary conditions (IBC) include also as a special limit the case of open boundary conditions, which are explicitly recovered. Finally bosonization for a LL with IBC is proven to hold.
- 理論物理学刊行会の論文
- 2007-09-25
著者
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Pham K.-v.
Laboratoire De Physique Des Solides Universite Paris-sud
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PHAM K.-V.
Laboratoire de Physique des Solides, Universite Paris-Sud
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Pham K.
Laboratoire de Physique des Solides, Universite Paris-Sud