ICTS:29155

Video URL

Magnetoimpedance Spectroscopy of Oxides

Magnetoimpedance Spectroscopy of Oxides

(2024). Magnetoimpedance Spectroscopy of Oxides. SciVideos. https://youtu.be/X_vEOXFmIww

Magnetoimpedance Spectroscopy of Oxides. SciVideos, Jul. 21, 2024, https://youtu.be/X_vEOXFmIww 

          @misc{ scivideos_ICTS:29155,
            doi = {},
            url = {https://youtu.be/X_vEOXFmIww},
            author = {},
            keywords = {},
            language = {en},
            title = {Magnetoimpedance Spectroscopy of Oxides},
            publisher = {},
            year = {2024},
            month = {jul},
            note = {ICTS:29155 see, \url{https://scivideos.org/icts-tifr/29155}}
          }
Ramanathan Mahendiran
Talk numberICTS:29155
Source RepositoryICTS-TIFR
Source EventEngineered 2D Quantum Materials
Collection

Abstract

In recent years, tuning electrical polarization by magnetic field and vice versa in multiferroic and magnetoelectric materials received much attention. Impedance spectroscopy is frequently used to probe magnetic-field dependence of capacitance in these materials. However, impedance spectroscopy has been rarely used to study metallic or semiconducting oxides above 1 MHz and below 10 GHz. In this talk, I will show selected applications of the impedance spectroscopy to electrically detect spin resonance, domain magnetization processes and spin/charge conversion. Extension of this technique to 2D materials will also be outlined.