Wave Packet Motion in Harmonic Potential

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概要

• 論文の詳細を見る

• A motion of a Gaussian wave packet of a single electron in a harmonic potential isobtained by solving the time dependent Schr6dinger equation analytically. Theanalytic formula of the phase of the wave function whiclt depends on botlv tirne andspace is also presented explicitly. The probability density of the wave packet moveschanging its width and central position periodically. The period of the change of thewidth is half of that of the central position. The interpretation of these periodicchanges in terms of the Green's function which can be derived by the path integrationformulation is also discussed.[harmonic potential, wave packet, electron dynamics, Hermite polynomial, time l[ dependent Schr6dinger equation, Green's functionl

• 社団法人日本物理学会の論文
• 1991-11-15

著者

• Tsuru Hideo

  Canon Inc. Research Center

関連論文

• Reflectionless Quantum Wire
• Wave Packet Motion in Harmonic Potential

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