Edwards ERJ, Kos AB, Weiler M, Silva TJ (2017)
Publication Type: Journal article
Publication year: 2017
Book Volume: 8
Article Number: 3703404
DOI: 10.1109/LMAG.2016.2640206
We present a Michelson-type microwave interferometer for use in ferromagnetic resonance experiments. The interferometer is capable of broadband operation without manual adjustment of phase delay or amplitude attenuation. A prototype of the design shows significant improvement of the signal-to-noise ratio when compared to non-interferometric ferromagnetic resonance experiments. We demonstrate that this increase in sensitivity can lead to a dramatic increase in the data acquisition rate for hard-to-measure thin films that otherwise would require long integration times.
APA:
Edwards, E.R.J., Kos, A.B., Weiler, M., & Silva, T.J. (2017). A Microwave Interferometer of the Michelson-Type to Improve the Dynamic Range of Broadband Ferromagnetic Resonance Measurements. IEEE Magnetics Letters, 8. https://doi.org/10.1109/LMAG.2016.2640206
MLA:
Edwards, Eric R. J., et al. "A Microwave Interferometer of the Michelson-Type to Improve the Dynamic Range of Broadband Ferromagnetic Resonance Measurements." IEEE Magnetics Letters 8 (2017).
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