The local distribution of magneto-optical properties of hydrogen irradiated Zn1-xCoxO thin films has been investigated by means of magneto-optical Kerr microscope magnetometer, capable of simultaneously measuring the magnetic properties with a micrometer spatial resolution. The experimental results indicate that the magneto-optical response is quite homogenous on the micrometer scale, indicating that the lm grain size is crucial in determining the local coercivity distribution.
Local magneto-optical response of H+ irradiated Zn1-xCoxO thin films
Antonio Di Trolio;Alberto Maria Testa
2019
Abstract
The local distribution of magneto-optical properties of hydrogen irradiated Zn1-xCoxO thin films has been investigated by means of magneto-optical Kerr microscope magnetometer, capable of simultaneously measuring the magnetic properties with a micrometer spatial resolution. The experimental results indicate that the magneto-optical response is quite homogenous on the micrometer scale, indicating that the lm grain size is crucial in determining the local coercivity distribution.File in questo prodotto:
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