The Electric and Magnetic Response of a Thermodynamic System

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概要

• 論文の詳細を見る

• When a system in thermal equilibrium is exposed to arbitrary but weak electromagnetic fields, currents are induced by the fields, proportional to the field strengths. The Kubo formalism allows a general discussion of this "linear response", and the calculation has been carried out by Nakajima. However, the separation of the induced current into an "electric" and a "magnetization" current requires additional physical assumptions. This separation is carried out here. The "electric" current is then further separated into in phase and out of phase contributions. This yields an explicit formula for the complex dielectric constant as a function of the wave number and frequency of the impressed electric field. These formulas have the same generality as the formulas of equilibrium statistical mechanics.

• 理論物理学刊行会の論文
• 1959-05-25

著者

• Blatt J.

  Universityersity Of New South Wales : School Of Physics Sydney Universityersity : The School Of Phys

• MATSUBARA Takeo

  Universityersity of New South Wales

• Matsubara Takeo

  University Of New South Wales : School Of Physics Sydney University : Research Institute For Fundame

• MATSUBARA Takeo

  Universityersity of New South Wales : School of Physics, Sydney Universityersity : Fundamental Physics, Kyoto Universityersity : the Nuclear Research Foundation within the Universityersity of Sydney.

• BLATT J.

  Universityersity of New South Wales : School of Physics, Sydney Universityersity : the School of Physics, Sydney Universityersity

関連論文

• The Electric and Magnetic Response of a Thermodynamic System
• Gauge Invariance in the Theory of Superconductivity

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