DOI: 10.1063/1.1728690. A Microwave Magnetic Microscope

10.1063/1.1728690

Crossref journal-article

AIP Publishing

Journal of Applied Physics (317)

Abstract

A microwave magnetic probe capable of measuring the spatial variation of the magnetic properties of materials has been developed. In contrast to other forms of microscopes, this instrument measures the spatial variation of the important magnetic properties of a sample directly by a selective microwave resonance technique. To date, we have observed clear resonances in portions of Permalloy films (∼1000 A thick) with a cross-sectional diameter of 0.010 in. By using a cavity made of superconducting material, it is anticipated that resonances in spots as small as 200 A in cross-sectional diameter may be observed. Some representative experimental results using this microscope are given to indicate its utility.

Bibliography

Soohoo, R. F. (1962). A Microwave Magnetic Microscope. Journal of Applied Physics, 33(3), 1276â1277.

Authors 1

R. F. Soohoo (first)

References 3 Referenced 73

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Dates

Type	When
Created	20 years, 4 months ago (April 22, 2005, 12:31 p.m.)
Deposited	1 year, 6 months ago (Feb. 2, 2024, 1:19 a.m.)
Indexed	1 month, 4 weeks ago (July 4, 2025, 8:46 a.m.)
Issued	63 years, 6 months ago (March 1, 1962)
Published	63 years, 6 months ago (March 1, 1962)
Published Print	63 years, 6 months ago (March 1, 1962)

Funders 0

None

BibTeX

@article{Soohoo_1962, title={A Microwave Magnetic Microscope}, volume={33}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.1728690}, DOI={10.1063/1.1728690}, number={3}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Soohoo, R. F.}, year={1962}, month=mar, pages={1276–1277} }

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