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MARKOV PROCESS ANALYSIS OF ATOM PROBE DATA |
WANG Qi;T. J. Kinkus*;REN Dagang |
Institute of Metal Research, Academia Sinica, Shenyang 110015
*Department of Materials of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60201, U. S. A
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Cite this article: |
WANG Qi, T. J. Kinkus, REN Dagang 1990 Chin. Phys. Lett. 7 353-356 |
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Abstract A geometry model of field evaporation process is set up; with this model the field evaporation process can be described as Markov process. Its application to the earliest stage of phase transition is studied. For comparison, Camus’system Fe-Cr 45 at.% is calculated again, and the same result is extracted from our method and intimated in our experimental data.
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Keywords:
61.16.Fk
02.50.+s
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Published: 01 August 1990
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