45 citations · 88 across the 6 of their papers we have counts for
6 papers
Unexpected magnetism explained in Cu/Cu2O-rGO nanocomposite
Rajarshi Roy, Kaustav Bhattacharjee, Satya Prakash Pati +2
The observation of room temperature ferromagnetism along with a low temperature paramagnetic counterpart in undoped Cu-Cu2O-rGO nanocomposite was demonstrated. A phenomenological a…
Lateral ferromagnetic domain control in Cr2O3/Pt/Co positive exchange bias system
T. Nozaki, M. Al-Mahdawi, S. P. Pati +2
We investigated the perpendicular exchange bias (PEB) switching from negative- to positive-exchange bias state for Cr2O3/Pt/Co exchange coupling thin film system exhibiting positiv…
Finite-size scaling effect on Néel temperature of antiferromagnetic CrO-(0001) films in an exchange-coupled heterostructure
Satya Prakash Pati, Muftah Al-Mahdawi, Shujun Ye +3
The scaling of antiferromagnetic ordering temperature of corundum-type chromia films have been investigated. Néel temperature was determined from the effect of perpendicular…
Low-energy magnetoelectric control of domain states in exchange-coupled heterostructures
Muftah Al-Mahdawi, Satya Prakash Pati, Yohei Shiokawa +3
The electric manipulation of antiferromagnets has become an area of great interest recently for zero-stray-field spintronic devices, and for their rich spin dynamics. Generally, th…
Enhancing the blocking temperature of perpendicular-exchange biased Cr2O3 thin films using spacer and buffer layers
Naoki Shimomura, Satya Prakash Pati, Tomohiro Nozaki +2
In this study, we investigated the effect of spacer and buffer layers on the blocking temperature TB of the perpendicular exchange bias of thin Cr2O3 films, and revealed a high TB…
Critical behavior of sputter-deposited magnetoelectric antiferromagnetic CrO films near Néel temperature
Muftah Al-Mahdawi, Yohei Shiokawa, Satya Prakash Pati +3
Chromium(III) oxide is a classical collinear antiferromagnet with a linear magnetoelectric effect. We are presenting the measurements of the magnetoelectric susceptibility of a…