Iftikhar Ahmed Malik

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Questions related from Iftikhar Ahmed Malik

Is it possible that a very straight Ferromagnetic nanowire (without any pinning site or curved shape anisotropy) can have magnetic vortex domain wall?

Racetrack memory stores digital data in the magnetic domain walls of nanowires. This technology promises to yield information storage devices with high reliability, performance and capacity. But...

01 May 2018 7,624 2 View

Why BiFeO3 reacts with MgO if it is grown directly on MgO substrate?

J. Allibe with M. Bibes reported that BiFeO3 films directly grown on MgO show many impurities that suggest chemical reaction between substrate and film material. so buffer layer is used for...

16 July 2015 5,764 2 View

How can I find the atomic percentage in grown material using XPS data?

I have XPS data and I want to know the atomic percentage using XPS data.

01 April 2015 9,573 7 View