MOSSBAUER ANALYSIS METHOD FOR SIMULTANEOUS ACTION EFFECT OF MAGNETIC DIPOLE AND ELECTRIC QUADRUPOLE INTERACTION

Title:

MOSSBAUER ANALYSIS METHOD FOR SIMULTANEOUS ACTION EFFECT OF MAGNETIC DIPOLE AND ELECTRIC QUADRUPOLE INTERACTION

Document Type and Number:

WIPO Patent Application WO/2022/255629

Kind Code:

A1

Abstract:

Disclosed is a Mossbauer analysis method for the simultaneous action effect of magnetic dipole and electric quadrupole interaction. The present invention is characterized by comprising the steps of: obtaining a Mossbauer spectrum of a sample using a Mossbauer spectrometer; diagonalizing a 4X4 matrix of energy levels of 57Fe nuclei using the Mossbauer spectrum, and thereby calculating eigenvalues and eigenfunctions of the four energy levels; obtaining perturbation energies and eigenvectors of eight transitions using the eigenvalues and the eigenfunctions; and fitting the perturbation energies and eigenvectors to the Mossbauer spectrum.

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Inventors:

KIM CHUL SUNG (KR)
CHOI HYUNKYUNG (KR)
SEO JAE YEON (KR)

Application Number:

PCT/KR2022/005264

Publication Date:

December 08, 2022

Filing Date:

April 12, 2022

Export Citation:

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Assignee:

UNIV KOOKMIN IND ACAD COOP FOUND (KR)

International Classes:

G01N23/095; G01N23/207

Foreign References:

KR20100035207A	2010-04-05
KR20170126369A	2017-11-17
KR101303176B1	2013-09-17
US6285449B1	2001-09-04
KR102339474B1	2021-12-17

Attorney, Agent or Firm:

JOOYON IP & LAW (KR)

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