Gaussian, exponential and power-law decays and their time ranges : An analysis based on the Friedrichs model(Perspectives of Nonequilibrium Statistical Physics-The Memory of Professor Shuichi Tasaki-)

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  • Gaussian, exponential and power-law decays and their time ranges : An analysis based on the Friedrichs model

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The time ranges of the three typical decay forms in quantum mechanics, i.e., the Gaussian, exponential and power-law decays, are investigated on the basis of the Friedrichs model. The analysis yields a deeper understanding of the decay dynamics of quantum systems.

Journal

  • 物性研究

    物性研究 97 (3), 450-455, 2011-12-05

    物性研究刊行会

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