Presentation 1999/3/16
A Solution of 1/f Noise Phenomena from Hot Cathode by Scrodinger wave Equation
Masanobu Ban,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Since the discovery of 1/f noise generated from cathode rays by Johnson, several 1/f noises have been found in physical phenomena. So I try to make clear this phenomena by Shrodinger wave equation. When Shrodinger wave equation is applied to solve about time, in case of 1/f noise observed, a sin integral function was found in a solution of energy. And finally as the solution of equation, a rectangle wave, which stood alone was got. The example which showed a characteristic of isolated rectangle wave is found.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) 1/f noise / power spectrum / Fourier transform / Shrodinger equation / transition probability
Paper # EMCJ98-114
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Committee EMCJ
Conference Date 1999/3/16(1days)
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Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Solution of 1/f Noise Phenomena from Hot Cathode by Scrodinger wave Equation
Sub Title (in English)
Keyword(1) 1/f noise
Keyword(2) power spectrum
Keyword(3) Fourier transform
Keyword(4) Shrodinger equation
Keyword(5) transition probability
1st Author's Name Masanobu Ban
1st Author's Affiliation Tokyo Metropolitan Southern District Small and Medium-sized Business Promotion Center()
Date 1999/3/16
Paper # EMCJ98-114
Volume (vol) vol.98
Number (no) 661
Page pp.pp.-
#Pages 6
Date of Issue